Updating https://github.com/todbot/CircuitPython_TMIDI to 2.0.0 from 1.0.5:
> update docs
> add simple arpeggiator example
> add to docs, fix examples to match new API
> add to docs, fix examples to match new API
> fix README typo
> fix program change send bug, add test
Updating https://github.com/todbot/CircuitPython_TMIDI to 1.0.3 from 0.1:
> fix RTD building, add example links
> add example description
> use const
> fix pitch bend message creation
Updating https://github.com/Neradoc/CircuitPython_Multi_Ke to 2.0.1 from 1.0.1:
> use self.original_event.key_number for the has instead of the offset key number (makes the hash identical to previous versions) provide implementations for get_into and overflowed add or rework some doc strings
> use key_count to make offsets for the key numbers, this is a breaking change (use original_event.key_number to get the original) add key_count to MultiKeypad
> fix sphinx deprecation
> fix order
Updating https://github.com/furbrain/CircuitPython_mag_cal to 1.4.2 from 1.4.1:
> Adapt for bug in ulab
> remove redundant licensing files
> Add new test fixtures
> A few minor bug fixes, tried getting linear quick to work on accelerometer - very limited benefit; abandoned
> Add Strictness to exports
> Add Strictness to exports
CI Python version is now 3.12. It needs `setuptools`:
From https://docs.python.org/3/whatsnew/3.12.html
> gh-95299: Do not pre-install setuptools in virtual environments created with venv. This means that distutils, setuptools, pkg_resources, and easy_install will no longer available by default; to access these run pip install setuptools in the activated virtual environment
Updating https://github.com/todbot/CircuitPython_MicroOSC to 0.3 from 0.2:
> small example cleanup
> small example cleanup
> update docs w new examples
> cleanup the simplesend examples
> add simplesend examples showing OSCClient
> nope that did not fix docs
> try to fix docs to match everyone else
> cleanup after oscclient add
> add types to OscMsg, add first cut of OSCClient sender
Updating https://github.com/jposada202020/CircuitPython_uplot to 1.0.1 from 1.0.0:
> fixing bar
> fixing scale space bar between
> fixing bars3d
> pie example
> pylint
> adding_examples
> polar advanced example
> polr adavance example
Updating https://github.com/jposada202020/CircuitPython_uplot to 1.0.0 from 0.15.2:
> plot name change
> cartesian name change
> usvg name change
> fillbetween name change
> bar name change
> logging rename
> renaming Pie
> map name change
> adding polar plot
Updating https://github.com/furbrain/CircuitPython_mag_cal to 1.1.2 from 1.1.0:
> More bug fixes for ulab quirks
> fix to accoudn for ulab not having float64 type
> Fix bug due to ulab not doing modulo arithmetic
> Raise error if data with no runs of shots in the same direction given
> Fix bug due to ulab not doing 3d matrices
> fix documentation bug introduced by formatting
> fix documentation bug introduced by formatting
I finally got around to polishing the driver lib for the Cirque circular trackpads. Now that v1.0.0 is published, I removed the reference to the lib in the work_in_progress.md doc.
Updating https://github.com/jposada202020/CircuitPython_BMI160 to 0.2.1 from 0.1.0:
> adding examples
> more gyro
> adding gyro example
> gyro
> temperature
> fixing
> typing and power mode
> acceleration data rate example
> acceleration data range example
Updating https://github.com/furbrain/CircuitPython_mag_cal to 1.0.0 from 0.9.0:
> Update docs again
> rename functions to be a bit more descriptive
> Minor doc fixes
> Hide non-public methods and remove unused methods
> Improve documentation
Updating https://github.com/jposada202020/CircuitPython_uplot to 0.6.0 from 0.5.0:
> Merge remote-tracking branch 'origin/main'
> updating ranges, and colors, adding readme example code
> changing pic type
> replacing ubar graph
> Merge remote-tracking branch 'origin/master'
> color filled bars add
> stackplot example
> cartesian line color
> refactoring
> refactoring
> adding gallery
> correcting bitmap positioning correcting pie end point
> changing upie to use Vectorio Polygon
Updating https://github.com/CedarGroveStudios/CircuitPython_NAU7802 to 1.6.3 from 1.5.9:
> include default settling time for channel change
> Update nau7802_simpletest.py
> update driver and example; remove clue scale examples
> Merge branch 'main' of https://github.com/CedarGroveStudios/CircuitPython_NAU7802
> working on simpletest
> working on simpletest
> working on simpletest...
> update driver, example; remove clue scale examples
> update pylint to v2.15.5
> increase default ADC conversion rate; update example
> increase default ADC conversion rate; update example
Updating https://github.com/furbrain/CircuitPython_RM3100 to v1.0.0 from v1.0.0-rc1:
> Remove asyncio code - doesn't really live here...]
> Remove asyncio code - doesn't really live here...
> Add async example
> Make some functions into properties, add magnetic function and conversion to microTeslas
A collection of CircuitPython helpers used for the calculation of PM2.5 and CO2 air quality levels.
`CO2_IAQ` calculates the Indoor Air Quality Index (IAQ) as derived from a CO2 ppm concentration measurement. Returns a data valid flag, CO2 input concentration value, the RGB warning color integer value, and the corresponding US English description or warning.
`PM25_AQI` calculates EPA Air Quality Index (AQI) as derived from PM2.5 particulate concentration. Returns a data valid flag, calculated air quality index, the RGB warning color integer value, and the corresponding US English description or warning.
`Translate` is a collection of air quality description translators. English, Deutsch (German), Français (French), and Pirate are currently supported.
Updating https://github.com/CedarGroveStudios/CircuitPython_NAU7802 to 1.5.5 from 1.5.2:
> add I2C multiplexer dual-sensor versions; update calibrators
> refactor single and dual examples; improve docs
> update docs
> update docs
> refactor single channel calibrate and code
> add single channel versions for adafruit breakout
> add single channel versions for adafruit breakout
> refactor and include single channel versions (for Adafruit breakout)
> update black version
> pylint fix
> Remove time and struct from requirements
A couple of added sentences about adding a library.
The version number of the latest tag in the added repository must be correct or the CI check will fail.
The list in circuitpython_community_library_list.md is still managed manually, ask to update it when adding a library.
Updating https://github.com/jamesbowman/CircuitPython_bteve to 0.1.4 from 0.1.3:
> Version 0.1.4
> Add support for Teensy, Feather M4 CAN
> Version bump to 0.1.3
> Movie player added to module exports
> How to release
This commit adds the Bluepad32 library.
This library supports modern Bluetooth gamepads.
Requires boards with an AirLift module.
Library includes example that shows how to use it.
Updating https://github.com/BiffoBear/CircuitPython_AS3935 to 2.0.1 from 2.0.0:
> Refactored to reduce RAM usage. Improved tests. Minor bug fixes.
> Optimized biffobear_as3935.py for size
> Changed some file permissions
> Consolidated board response tests into a single file
Updating https://github.com/BiffoBear/CircuitPython_AS3935 to 2.0.0 from 1.0.0:
> Release candidate for v2.0.0 with I2C support
> Merge branch 'dev' into main
> Fixed weird error from previous merge.
> Merge branch 'dev' into main
> Completed updates of doc strings and simple example. Merge branch 'dev' into main
> Merge branch 'dev' into main
> Conflicts resolved
> Removed start up checks
> Refactored test_biffobear_as3935.py all tests pass
> Removed unnecessary tests from test_biffbear_as3935.py
> Removed pytest.skip from test_biffobear_as3935.py
> Removed unused @pytest.fixture from test_spi_interface.py
> Added stub _read_byte_in and write_byte_out functions to AS3935
> Edited test_board_responses to call AS3935_SPI. Tested on ItsyBitsy
> Edited doc stirngs to reflect new class + subclass arrangement
> Completed refactoring spi interface into a super class.
> Completed tests for readinto
> Tested writing address to SPIDevice part of _read_byte_in
> Added call to super().__init__
> Refactored to split out the SPI bus in prep for adding I2C support
> Add a few comments to test_biffobear_as3935.py
> Capitalized and commented all register constants
> Edited comments in biffoebear_as3935.py for clarity.
> Small edit for GitHub Pylint.
> Small fix for Pylint
> Added a call to _check_clock_calibration to the power_down setter.
> Refactored _spi_device_exists to _as3935_startup_checks
> Added a DIRECT_COMMAND = const(0x96) to make the code easier to read.
> Refactored _calibrate_clocks to seperate funcs for calibrating and checking
> Repeated commit as something weird happened.
> Refactored TRCO and SRCO regisiters. Refactored _calibrate_clocks.
> Edited setup.py to Dev status 5 - Production/Stable.
Updating https://github.com/2bndy5/CircuitPython_nRF24L01 to 2.0.1 from 1.3.0:
> Update get*_()
< refresh internal data when calling setter/getters
< fix new get_*()
< update configurable API docs
< fix timeouts in man_ack test
< update release.yml
> update BLE limitations list
< update BLE limitations list
< forgot internal deprecated attr in fakeBLE.init()
< fix fake BLE example
< reintroduce deprecated docs & corresponding code
> update adv API docs; remove redundant call in init
> update basic API docs
< actions limited to python 3.6
< corrects docs on listen; adjust build.yml
< bump version to 1.3.0
< rollback rtd reqs
< retrofit examples for CPython prior to v3.7
< patch all but breaking changes from v2.0
< remove references to CSN_DELAY from docs
< patch tweaks from v2.0
> correct docstrings in ble example
> save unecessary new lines in BLE_FREQ src
> proofread BLE API docs
> update greetings.rst
> Merge pull request 2bndy5/CircuitPython_nRF24L01#22 from 2bndy5/dev
> Revert "listen won't flush RX FIFO; flush TX FIFO of ACKs"
> Revert "typo"
> typo
> listen won't flush RX FIFO; flush TX FIFO of ACKs
> Revert "attempt to fix init of _pipe0_read_addr"
> attempt to fix init of _pipe0_read_addr
> updated docstr in stream test's make_buffer()
> typo in examples.rst
> clarify docs on Re-use TX FIFO & code in update()
Updating https://github.com/2bndy5/CircuitPython_nRF24L01 to 1.3.0 from 2.0.0:
> refresh internal data when calling setter/getters
> fix new get_*()
> update configurable API docs
> fix timeouts in man_ack test
> update release.yml
> update BLE limitations list
> forgot internal deprecated attr in fakeBLE.init()
> fix fake BLE example
> reintroduce deprecated docs & corresponding code
> actions limited to python 3.6
> corrects docs on listen; adjust build.yml
> bump version to 1.3.0
> rollback rtd reqs
> retrofit examples for CPython prior to v3.7
> patch all but breaking changes from v2.0
> remove references to CSN_DELAY from docs
> patch tweaks from v2.0
< Merge pull request 2bndy5/CircuitPython_nRF24L01#22 from 2bndy5/dev
< Revert "listen won't flush RX FIFO; flush TX FIFO of ACKs"
< Revert "typo"
< typo
< listen won't flush RX FIFO; flush TX FIFO of ACKs
< Revert "attempt to fix init of _pipe0_read_addr"
< attempt to fix init of _pipe0_read_addr
< updated docstr in stream test's make_buffer()
< typo in examples.rst
< clarify docs on Re-use TX FIFO & code in update()
Updating https://github.com/FoamyGuy/Blinka_Displayio_PyGameDisplay to 0.0.6 from 0.0.1:
> black format party parrot example
> adding party parrot example. wait a little longer before pygame.quit()
> adding button example
> remove upload release assets action
> disable build assets action
> black format
> breakout icon to an init parameter
> fix readme banner for sphinx
> add license file for the banner image
> adding banner to the readme
> point docs badge link to stable
> fix docs badge
> add warning to readme
> fix project url and build status badge
> fix setup.py install requires and maybe pypi release?
Updating https://github.com/jepler/Jepler_CircuitPython_udecimal to 1.0.0 from 1.0.0-alpha.3:
> bump python version instead
> ignore exp and out files (from tests)
> Revert "pin a certain circuitpython version, to avoid surprises"
> pin a certain circuitpython version, to avoid surprises
> test_udecimal: Improve tests based on reported test cases
> utrig: Fix several bugs reported by @cradek
> utrig: Fix logb(0)
> required PR merged upstream
Updating https://github.com/2bndy5/CircuitPython_nRF24L01 to 1.2.3 from 1.2.2:
> appended prompt in 2arduino
> simple 2arduino pass; 2arduino behaves like TMRh20
> replaced another "if any()" in 2arduino test
> oops forgot to change this back
> Merge pull request 2bndy5/CircuitPython_nRF24L01#20 from 2bndy5/repeating-payload
> corrected docs about fifo()
> correct attribute ref in RF24.ard docs
> updated ACK test; typo in multiceiver test
Updating https://github.com/2231puppy/CircuitPython_DiscordBot to 1.1.4 from 1.1.1:
> Update adafruit_discordbot.py
> Fixed a bug
> Update adafruit_discordbot.py
Updating https://github.com/2231puppy/CircuitPython_DiscordBot to 1.1.0 from 1.0.0:
> Made standard Python3 Discord bot library
> Fixed file naming a little bit
> Fixed file naming a little bit
> Fixed file naming a little bit
> Fixed file naming a little bit
> Fixed file naming a little bit
> Renamed file for Python DiscordBot
> Added file for standard Python 3
> Fixed API docs
> Added a list of compatible boards
Updating https://github.com/2231puppy/CircuitPython_DiscordBot to 1.0.0 from 0.1.0:
> Fixed bug with code
> Worked on README.rst
> Worked on README.rst
> Worked on README.rst
> Worked on README.rst
> Fixed fatal flaw with documenation and code
> Fixed one major flaw with docs
> Added TTS docstring
> Added TTS
> Added Discord discriminator ID to the return username feature
> Added a feature that gets the username of post 2231puppy/CircuitPython_DiscordBot#x
> Finished Setup page of docs
> Finished Setup page of docs
> Working on setup docs, started step 1
> Fixed embeds, working now
> Saving changes, not working yet
> Fixing build errors + added embed functionality
> Added embeds, still working on it
> Modified setup
> Added Setup page
> Modified code
> Added example and modified README
Updating https://github.com/2bndy5/CircuitPython_nRF24L01 to 1.2.0 from 1.1.2:
> Merge pull request 2bndy5/CircuitPython_nRF24L01#14 from 2bndy5/lite-beta
> found typos
> badge missing target link
> update badges & prepare switch to github actions
> Update build.yml
> Update build.yml
> Create build.yml
> deleting travis.yml
> enabling github actions
> updated examples for new returned format of send()
> updated darkness.css for sidebar menu
> (-) experimentals from logitech-mouse branch
> updates from logitech-mouse branch
> found pin conflict in irq example -> uses d12 now
> context manager powers down radio on exit
> changed spi bus attribute to a hidden attribute
> docs badge links to stable releases
> valid names: irq_D* => irq_d*, ce => ce_pin, etc
> Delete .gitattributes
Updating https://github.com/2bndy5/CircuitPython_nRF24L01 to 1.1.2 from 1.1.0:
> readme should now render on pypi
> added package_folder_prefix arg to travis.yml
> context manager bug fixes + modified example
> Merge pull request 2bndy5/CircuitPython_nRF24L01#8 from 2bndy5/arduino_compat
> ignore the whole folder not just settings.json
> fix for travis checking ogf examples
> consolidated and renamed examples
> del a trailing whitespace
> removed useless "new lines"
> Update circuitpython_nrf24l01.py
> removed f-string
> this should at least keep pylint happy
> wtf mpy-cross
> mpy-cross failed
> revisiting pylint warnings
> broke the example link
> found a typo in readme
> learned to cross ref outside autodoc
> more readable literal text refs
> removed tutorials placeholder in sidebar
> background got messed up?!
> better links for pypi sidebar
> linked pinout image to source and removed local copy
> fixed mobile compatibility
> some more doc tweaks
> tweaked rtd theme with darkness.css
> + pepy.tech download counter from pypi stats :)
> added pypi version tag to readme
> various docs tweaks
> another readme change
> Merge branch 'master' of https://github.com/2bndy5/CircuitPython_nRF24L01
> removed CnP error in readme
This repo bundles a bunch of useful CircuitPython libraries into an easy to
download zip file. CircuitPython boards can ship with the contents of the zip to
@ -28,6 +30,16 @@ also do `git submodule update`.
To update the libraries run `update-submodules.sh`. The script will fetch the
latest code and update to the newest tag (not master).
## Expectations for Library Inclusion
You're interested in having your library included in the Community Bundle? Great! Here are some things to keep in mind:
* The subject and content of your library has to be compatible with the [Adafruit Community Code of Conduct](CODE_OF_CONDUCT.md)
* Tagged release of the library must be compatible with [circuitpython-build-tools](https://github.com/adafruit/circuitpython-build-tools). The best way to ensure this is to use Github Actions with files like those produced by our [Cookie Cutter](https://github.com/adafruit/cookiecutter-adafruit-circuitpython/)
* If your library has a problematic release that impacts Community Bundle releases, you will do your best to resolve it in a timely manner
* If future changes to circuitpython-build-tools impact your library, you will do your best to resolve it in a timely manner (we try to keep breaking changes to a minimum, but they do happen!)
If a particular library is causing problems for distribution in the Community Bundle we may temporarily drop it or hold it at an old revision, so that we can continue making Community Bundle releases.
## Adding a library
Determine the best location within `libraries` for the new library and then run:
@ -36,6 +48,17 @@ Determine the best location within `libraries` for the new library and then run:
The target directory should omit any MicroPython or CircuitPython specific
prefixes such as `CircuitPython_` to simplify the listing.
You should make sure that the git url has the format `https://github.com/{:user}/{:repo}.git`,
such as `https://github.com/tannewt/CircuitPython_Example.git`. Other forms may interfere with
adabot scripts (see https://github.com/adafruit/adabot/issues/145 for details).
The repository must have a tag, as the bundle release process pulls the latest tag, usually
matching a release of your library. The tag must follow the Semver format (such as *1.2.3*).
The [circuitpython_community_library_list.md](circuitpython_community_library_list.md) page is
manually updated. Please add your library to the list with the relevant links to the repository,
pypi page and documentation if available.
## Removing a library
Only do this if you are replacing the module with an equivalent:
@ -56,4 +79,4 @@ Once installed, make sure you are in the virtual environment:
* [CircuitPython Multi Keypad](https://github.com/Neradoc/CircuitPython_Multi_Keypad) \([Docs](https://multi-keypad-for-circuitpython.readthedocs.io/))
Here is a listing of current CircuitPython Community Libraries. These libraries are supplied and supported by community members.
## Drivers:
* [Adafruit Soundboard](https://github.com/mmabey/Adafruit_Soundboard.git) An easy way to add sound to your maker project. \([Docs](https://adafruit-soundboard.readthedocs.io/en/latest/README.html))
* [at24mac-eeprom](https://github.com/facts-engineering/CircuitPython_AT24MAC_EEPROM.git) I2C driver for the AT24MAC402 and AT24MAC602 devices.
* [at42qt-acorn-python](https://github.com/skerr92/at42qt-acorn-python.git) Driver library for the AT42QT1070 Acorn.
* [Bluepad 32](https://github.com/ricardoquesada/bluepad32-circuitpython) Enables gamepad support for CircuitPython.
* [CircuitPython_AD5245](https://github.com/CedarGroveStudios/CircuitPython_AD5245.git) A driver for the AD5245 digital potentiometer. \([Docs](https://github.com/CedarGroveStudios/CircuitPython_AD5245/blob/main/media/pseudo_readthedocs_cedargrove_ad5245.pdf))
* [CircuitPython_AD5293](https://github.com/CedarGroveStudios/CircuitPython_AD5293.git) A driver for the AD5293 digital potentiometer. \([Docs](https://github.com/CedarGroveStudios/CircuitPython_AD5293/blob/main/media/pseudo_readthedocs_cedargrove_ad5293.pdf))
* [CircuitPython_AD9833](https://github.com/CedarGroveStudios/CircuitPython_AD9833.git) A driver for the AD9833 Programmable Waveform Generator. \([Docs](https://github.com/CedarGroveStudios/CircuitPython_AD9833/blob/master/media/pseudo_readthedocs_cedargrove_ad9833.pdf))
* [CircuitPython AS3935](https://github.com/BiffoBear/CircuitPython_AS3935.git) Library for the Franklin AS3935 lightning detector. The driver supports connections via SPI and I2C. \([Docs](https://circuitpython-as3935.readthedocs.io/))
* [CircuitPython AS5600](https://github.com/noelanderson/CircuitPython_AS5600.git) Driver for the AMS AS5600 12-bit on-axis magnetic rotary position sensor ([Docs](https://circuitpython-as5600.readthedocs.io/en/latest/))
* [CircuitPython AXP192](https://github.com/CDarius/CircuitPython_AXP192.git) A driver for AXP192 power management IC. \([Docs](https://circuitpython-axp192.readthedocs.io/))
* [CircuitPython AXP2101](https://github.com/CDarius/CircuitPython_AXP2101.git) A driver for AXP2101 power management IC. \([Docs](http://circuitpython-driver-for-axp2101-power-management-ic.readthedocs.io//))
* [CircuitPython BMA220](https://github.com/jposada202020/CircuitPython_BMA220.git) Driver for the Bosch BMA220 Sensor ([PyPi](https://pypi.org/project/circuitpython-bma220/)) \([Docs](https://circuitpython-bma220.readthedocs.io/en/latest/))
* [CircuitPython DisplayIO ST7565](https://github.com/mateusznowakdev/CircuitPython_DisplayIO_ST7565.git) CircuitPython displayio driver for ST7565 and ST7567 displays \([Docs](https://circuitpython-displayio-st7565.readthedocs.io/en/latest/))
* [CircuitPython_DRV8830](https://github.com/CedarGroveStudios/CircuitPython_DRV8830.git) A driver for the DRV8830 DC motor controller.
* [CircuitPython FS3000](https://github.com/noelanderson/CircuitPython_FS3000.git) Driver for the Renesas FS3000 Air Velocity Sensor Module ([Docs](https://circuitpython-fs3000.readthedocs.io/en/latest/))
* [CircuitPython GC9A01](https://github.com/tylercrumpton/CircuitPython_GC9A01.git) Displayio driver for GC9A01 TFT LCD displays.
* [CircuitPython GC9D01](https://github.com/tylercrumpton/CircuitPython_GC9D01.git) Displayio driver for GC9D01 TFT LCD displays.
* [CircuitPython gpio_expander](https://github.com/gpongelli/CircuitPython_gpio_expander.git) I2C GPIO expander support for PCA9534, PCA9535, PCA9555, TCA9534, TCA9535 and TCA9555 chips. ([PyPi](https://pypi.org/project/circuitpython-gpio-expander/)) \([Docs](https://github.com/gpongelli/CircuitPython_gpio_expander/blob/main/README.rst))
* [CircuitPython_GT911](https://github.com/rgrizzell/CircuitPython_GT911.git) Driver for the Goodix GT911 touchscreen sensor. \([Docs](https://circuitpython-gt911.readthedocs.io/en/latest/))
* [CircuitPython HCSR04](https://github.com/mmabey/CircuitPython_HCSR04.git) Library for The HC-SR04 for measuring distances using microcontrollers \([Docs](https://circuitpython-hcsr04.readthedocs.io/en/latest/))
* [CircuitPython HX711](https://github.com/fivesixzero/CircuitPython_HX711) CircuitPython driver for the HX711 load cell amplifer and ADC \([Docs](https://circuitpython-hx711.readthedocs.io/en/latest/))
* [CircuitPython I2C Expanders](https://github.com/ilikecake/CircuitPython_I2C_Expanders.git) Drivers for various i2C expanders. Current support for PCA9555, PCAL9555, PCA9554, PCAL9554, PCA9538, PCAL9538. ([PyPi](https://pypi.org/project/circuitpython-i2c-expanders/)) \([Docs](https://circuitpython-i2c-expanders.readthedocs.io/en/latest/))
* [CircuitPython INA3221](https://github.com/barbudor/CircuitPython_INA3221.git) CircuitPython driver for the Texas Instruments' INA3221 3 channels current sensor. \([Docs](https://circuitpython-ina3221.readthedocs.io/en/latest/))
* [CircuitPython JLed](https://github.com/jandelgado/jled-circuitpython) Non-blocking LED effects. \([Docs](https://jandelgado.github.io/jled-circuitpython))
* [CircuitPython Laser AT](https://github.com/furbrain/CircuitPython_laser_at.git) Driver for a cheap laser rangefinder \([Docs](https://circuitpython-laser-at.readthedocs.io/en/latest/))
* [CircuitPython Laser Egismos](https://github.com/furbrain/CircuitPython_laser_egismos.git) Driver for the Egismos laser rangefinder module 2 \([Docs](https://circuitpython-laser-egismos.readthedocs.io/en/latest/))
* [CircuitPython LILYGO T-Deck](https://github.com/rgrizzell/CircuitPython_LILYGO_T-Deck.git) CircuitPython drivers for the LILYGO T-Deck peripherals. ([PyPi](https://pypi.org/project/circuitpython-lilygo-t-deck/)) \([Docs](https://circuitpython-lilygo-t-deck.readthedocs.io/en/latest/))
* [CircuitPython M5Stack PbHub](https://github.com/CDarius/CircuitPython_M5Stack_PbHub.git) Driver for the M5Stack PbHub \([Docs](https://circuitpython-m5stack-pbhub.readthedocs.io/en/latest/))
* [CircuitPython MCP48XX](https://github.com/brushmate/CircuitPython_MCP48XX.git) Driver for the Microchip MCP4801, MCP4811, MCP4821, MCP4802, MCP4812, and MCP4822 digital to analog converters ([PyPi](https://pypi.org/project/circuitpython-mcp48xx/) )\([Docs](https://circuitpython-mcp48xx.readthedocs.io/en/latest/))
* [CircuitPython MPU6886](https://github.com/jins-tkomoda/CircuitPython_MPU6886.git) Driver for the MPU6886 inertial measurement unit ([Docs](https://circuitpython-mpu6886.readthedocs.io/en/latest/))
* [CircuitPython_NAU7802](https://github.com/CedarGroveStudios/CircuitPython_NAU7802.git) A driver for the NAU7802 24-bit ADC.
* [CircuitPython PS2Controller](https://github.com/todbot/CircuitPython_PS2Controller.git) ([PyPi](https://pypi.org/project/circuitpython-ps2controller)) \([Docs](https://circuitpython-ps2controller.readthedocs.io/en/latest/)) CircuitPython library to read Sony PS2 game controllers
* [CircuitPython_paj7620](https://github.com/deshipu/circuitpython-paj7620.git) A driver for the PAJ7620 gesture sensor.
* [CircuitPython PCA9674](https://github.com/XENONFFM/CircuitPython_PCA9674.git) Driver for the NXP PCA9674(A) 8 channel I2C I/O expander ([PyPi](https://pypi.org/project/circuitpython-pca9674))
* [CircuitPython PCA9955b](https://github.com/noelanderson/CircuitPython_PCA9955B.git) Driver for the NXP PCA9955b 16-Channel I2C-Bus Constant-Current LED Driver ([Docs](https://circuitpython-pca9955b.readthedocs.io/en/latest/))
* [CircuitPython qmi8658c](https://github.com/jins-tkomoda/CircuitPython_QMI8658C.git) Driver for the QMI8658C inertial measurement unit
* [CircuitPython Raspberry PI Build HAT](https://github.com/CDarius/CircuitPython_RaspberryPI_BuildHAT.git) Driver for Raspberry PI Build HAT \([Docs](https://circuitpython-raspberrypi-buildhat.readthedocs.io/en/latest/))
* [CircuitPython RDA5807](https://github.com/tinkeringtech/CircuitPython_rda5807) rda5807m FM radio chip CircuitPython library \([Docs](https://circuitpython-rda5807m.readthedocs.io/en/latest/))
* [CircuitPython RM3100](https://github.com/furbrain/CircuitPython_RM3100.git) Driver for the RM3100 magnetometer \([PyPI](https://circuitpython-rm3100.readthedocs.io/en/latest/)) \([Docs](https://circuitpython-rm3100.readthedocs.io/en/latest/))
* [CircuitPython RuhRohRotaryIO](https://github.com/todbot/CircuitPython_RuhRohRotaryIO.git) CircuitPython library that pretents to be `rotaryio` for non-sequential pins ([PyPi](https://pypi.org/project/circuitpython-ruhrohrotaryio)) \([Docs](https://circuitpython-ruhrohrotaryio.readthedocs.io/en/latest/))
* [CircuitPython SH1106](https://github.com/winneymj/CircuitPython_SH1106) CircuitPython driver for SH1106 OLED displays.
* [CircuitPython Seeed XIAO nRF52840](https://github.com/furbrain/CircuitPython_seeed_xiao_nRF52840) Provides access to onboard sensors and battery charge management circuitry \([Docs](https://circuitpython-seeed-xiao-nrf52840.readthedocs.io/en/latest/))
* [CircuitPython Serial Controlled Servo](https://github.com/supcik/CircuitPython_SerialControlledServo.git) CircuitPython driver for Serial Controlled Servo and Motor Controllers (SCSCL) using UART. \([PyPi](https://pypi.org/project/circuitpython-serial-controlled-servo/)) \([Docs](https://circuitpython-serial-controlled-servo.readthedocs.io/en/latest/))
* [CircuitPython TCA9555](https://github.com/lesamouraipourpre/Community_CircuitPython_TCA9555) CircuitPython library for Texas Instruments TCA9555 Low-Voltage 16-Bit I2C and SMBus I/O Expander with Input / Output and Polarity Inversion. \([PyPI](https://pypi.org/project/community-circuitpython-tca9555/)) \([Docs](http://community-circuitpython-tca9555.rtfd.io/))
* [CircuitPython TMP75](https://github.com/barbudor/CircuitPython_TMP75.git) CircuitPython driver library for Texas Instruments' TMP75 I2C temperature sensor \([Docs](https://circuitpython-tmp75.readthedocs.io/en/latest/))
* [CircuitPython TicStepper](https://github.com/tekktrik/CircuitPython_TicStepper.git) Driver for the TIC stepper motor drivers \([Docs](https://circuitpython-ticstepper.readthedocs.io/en/latest/))
* [CircuitPython TTP229](https://github.com/relic-se/CircuitPython_TTP229.git) CircuitPython driver library for the TonTouch TTP229 16-key capacitive touch detector \([Docs](https://circuitpython-ttp229.readthedocs.io/en/latest/))
* [CircuitPython WiiChuck](https://github.com/jfurcean/CircuitPython_WiiChuck.git) CircuitPython driver for Nintendo WiiMote I2C Accessory Devices([PyPi](https://pypi.org/project/circuitpython-wiichuck)) \([Docs](https://circuitpython-wiichuck.readthedocs.io/))
* [CircuitPython NeoTrellisM4 extended (with Neotrellis seesaw boards)](https://github.com/arofarn/CircuitPython_TrellisM4_extended) Use Adafruit TrellisM4 Express board as 2 Neotrellis board. \([Docs](https://circuitpython-trellism4-extended.readthedocs.io/en/latest/))
* [CircuitPython nRF24L01](https://github.com/2bndy5/CircuitPython_nRF24L01.git) Circuitpython driver library for the nRF24L01 transceiver. ([PyPi](https://pypi.org/project/circuitpython-nrf24l01)) \([Docs](https://circuitpython-nrf24l01.readthedocs.io/en/stable/))
* [CircuitPython-i2cEncoderLibV21](https://github.com/bwshockley/CircuitPython-i2cEncoderLibV21.git) CircuitPython helper library for the i2c Encoder \([Docs](https://circuitpython-i2cencoderlibv21.readthedocs.io/))
* [CircuitPython-mitutoyo](https://github.com/vifino/CircuitPython-mitutoyo.git) \([Docs](https://circuitpython-mitutoyo.readthedocs.io/) CircuitPython implementation of the Mitutoyo Digimatic SPC interface.
* [Electronutlabs CircuitPython LIS2DH12](https://github.com/electronut/Electronutlabs_CircuitPython_LIS2DH12.git) Circuitpython library for LIS2DH12 3-axis low power accelerometer. \([Docs](https://circuitpython-lis2dh12-library.readthedocs.io/en/latest/))
* [Electronutlabs CircuitPython LTR329ALS01](https://github.com/electronut/Electronutlabs_CircuitPython_LTR329ALS01.git) Circuitpython library for reading data from light sensor LTR329ALS01. \([Docs](https://circuitpython-ltr329als01-library.readthedocs.io/en/latest/))
* [Hierophect Circuitpython Dynamixel](https://github.com/hierophect/Hierophect_Circuitpython_Dynamixel.git) Circuitpython driver library for the Dynamixel series of servo motors from Robotis \([Docs](https://circuitpython-dynamixel.readthedocs.io/))
* [M5Stack 8 Angle and 8 Encoder Unit](https://github.com/Neradoc/CircuitPython_m5stack_unit8) Circuitpython driver library for the M5Stack 8Unit Angle and Encoder breakout boards \([Docs](https://m5stack-unit8-for-circuitpython.readthedocs.io/))
* [MH-Z19x](https://github.com/bablokb/circuitpython-mhz19.git) Driver for the MH-Z19x CO2-sensors
* [Mindwidgets CircuitPython DF1201S](https://github.com/mindwidgets/Mindwidgets_CircuitPython_DF1201S) CircuitPython driver for DFRobot DFPlayer Pro MP3 player with onboard storage \([Docs](https://mindwidgets-circuitpython-df1201s-library.readthedocs.io/en/latest/))
* [Pimoroni CircuitPython LTR559](https://github.com/pimoroni/Pimoroni_CircuitPython_LTR559.git) Library for the LTR559 Proximity/Presence/Light Sensor \([Docs](https://circuitpython.readthedocs.io/projects/pimoroni_circuitpython_ltr559/en/latest/))
* [Pimoroni CircuitPython MICS6814](https://github.com/pimoroni/Pimoroni_CircuitPython_MICS6814.git) Driver for the MICS6814 Gas sensor \([Docs](https://circuitpython.readthedocs.io/projects/mics6814/en/latest/))
* [Solder Party BBQ10Keyboard](https://github.com/solderparty/arturo182_CircuitPython_BBQ10Keyboard)CircuitPython library for interfacing the BB Q10 and BB Q20 Keyboards over I2C \([Docs](https://docs.solder.party/))
* [Sparkfun CircuitPython SerLCD](https://github.com/fourstix/Sparkfun_CircuitPython_SerLCD.git) CircuitPython library for the Sparkfun SerLCD displays. ([PyPi](https://pypi.org/project/sparkfun-circuitpython-serlcd)) \([Docs](https://sparkfun-circuitpython-serlcd.readthedocs.io/en/latest/))
* [slight CircuitPython TLC5957](https://github.com/s-light/slight_CircuitPython_TLC5957.git) CircuitPython library for TI TLC5957 48-channel 16bit LED-Driver ([Docs](https://slight-circuitpython-tlc5957.readthedocs.io/en/latest/))
* [TM1637 7-Segment Display](https://github.com/Neradoc/CircuitPython_tm1637_display.git) CircuitPython library for a TM1637 7-segment display board ([Docs](https://tm1637-display-for-circuitpython.readthedocs.io/))
* [Waveshare's I2C Character Display LCD1602](https://github.com/Neradoc/Circuitpython_Waveshare_LCD1602.git) Drive for Waveshare's I2C character display LCD1602 ([PyPi](https://pypi.org/project/circuitpython-waveshare-lcd1602)) \([Docs](https://waveshare-lcd1602-circuitpython-driver.readthedocs.io/))
* [Waveshare's I2C E-Ink Segment-Display](https://github.com/bablokb/circuitpython-segment-display.git) CircuitPython driver for E-Ink Segment-Display
## Helpers:
* [Absolute Mouse](https://github.com/Neradoc/CircuitPython_Absolute_Mouse) An Absolute Position Mouse HID library and descriptor for adafruit\_hid ([Docs](https://circuitpython-absolute-mouse.readthedocs.io/))
* [Ansi Escape Codes](https://github.com/s-light/CircuitPython_ansi_escape_code) Simple helper library for common ANSI escape codes ([PyPI](https://pypi.org/project/circuitpython-ansi-escape-code/)) \([Docs](https://circuitpython-ansi-escape-code.readthedocs.io/))
* [Biplane](https://github.com/Uberi/biplane/) Minimal, fast, robust HTTP server library that uses non-blocking concurrent I/O even when asyncio isn't available ([PyPI](https://pypi.org/project/biplane/)) ([Docs](https://github.com/Uberi/biplane/blob/main/README.md))
* [CIRCUITPYTHON ifttt](https://github.com/benevpi/CIRCUITPYTHON_ifttt.git) A simple link to If This Then That (IFTTT) webhooks \([Docs](https://circuitpython-ifttt.readthedocs.io/))
* [CircuitPython_AirQualityTools](https://github.com/CedarGroveStudios/CircuitPython_AirQualityTools.git) Calculate PM2.5 and CO2 air quality levels \([Docs](https://github.com/CedarGroveStudios/CircuitPython_AirQualityTools/blob/main/media/pseudo_rtd_cedargrove_airqualitytools.pdf))
* [CircuitPython ArrowLine](https://github.com/jposada202020/CircuitPython_ArrowLine.git) Utility function to draw arrow lines using vectorio and DisplayIO ([PyPi](https://pypi.org/project/circuitpython-ArrowLine)) \([Docs](https://circuitpython-arrowline.readthedocs.io/))
* [CircuitPython_async](https://github.com/WarriorOfWire/CircuitPython_async.git) Pure Python cooperative multitasking implementation for the async/await language syntax
* [CircuitPython_async_button](https://github.com/furbrain/CircuitPython_async_button.git) async implementation of a button - allows detection of single, double and triple clicks \[Docs](https://circuitpython-async-button.readthedocs.io/en/latest/))
* [CircuitPython_async_buzzer](https://github.com/furbrain/CircuitPython_async_buzzer.git) Utility to play simple tunes via pwmio asynchronously \[Docs](https://circuitpython-async-buzzer.readthedocs.io/en/latest/))
* [CircuitPython AzureCustomVision Prediction](https://github.com/jimbobbennett/CircuitPython_AzureCustomVision_Prediction) CircuitPython prediction library for the Azure custom vision service ([PyPi](https://pypi.org/project/circuitpython-azurecustomvision-prediction)) \([Docs](https://circuitpython.readthedocs.io/projects/circuitpython_azurecustomvision_prediction/en/latest/))
* [CircuitPython_BLE_Cycling_Power_Service](https://github.com/EzrSchwartz/Circuitpython_BLE_Cycling_Power_Service.git) Extracting power in watts from a bluetooth low energy cycling power meter.
* [CircuitPython Boxplot](https://github.com/jposada202020/CircuitPython_uboxplot) Helps calculate and graphs boxplots ([PyPi](https://pypi.org/project/circuitpython-uboxplot/)) \([Docs](https://circuitpython-uboxplot.readthedocs.io/en/latest/))
* [CircuitPython_Button_Handler](https://github.com/EGJ-Moorington/CircuitPython_Button_Handler.git) Simplifies the usage of buttons by handling different types of button presses.([PyPI](https://pypi.org/project/circuitpython-button-handler/)) \([Docs](https://circuitpython-button-handler.readthedocs.io/en/stable/))
* [Circuit Python Buzzer-Music](https://github.com/bablokb/cp-buzzer-music) Asyncio-Based Library for Buzzer-Music
* [CircuitPython Candlesticks](https://github.com/jposada202020/CircuitPython_Candlesticks.git) Graphical representation of the stock movement in candlestick form ([PyPi](https://pypi.org/project/circuitpython-Candlesticks)) \([Docs](https://circuitpython-candlesticks.readthedocs.io/))
* [CircuitPython_Chime](https://github.com/CedarGroveStudios/CircuitPython_Chime.git) A class for generating wind chime and bell sounds using synthio. \([Docs](https://github.com/CedarGroveStudios/CircuitPython_Chime/blob/main/media/pseudo_rtd_cedargrove_chime.pdf))
* [CircuitPython ColorPicker](https://github.com/jposada202020/CircuitPython_color_picker.git) Color Picker for CircuitPython. Allows to pick a color directly from CircuitPython, giving you the color information ([PyPi](https://pypi.org/project/circuitpython-color-picker) )\([Docs](https://circuitpython-color-picker.readthedocs.io/))
* [CircuitPython_ColorFader](https://github.com/CedarGroveStudios/CircuitPython_ColorFader.git) Brightness and gamma adjustment of an integer RGB color value \([Docs](https://github.com/CedarGroveStudios/CircuitPython_ColorFader/blob/main/media/pseudo_rtd_cedargrove_colorfader.pdf))
* [CircuitPython CSV](https://github.com/tekktrik/CircuitPython_CSV) CircuitPython helper library for working with CSV files ([PyPI](https://pypi.org/project/circuitpython-csv/)) \([Docs](https://circuitpython-csv.readthedocs.io/))
* [CircuitPython DiscordBot](https://github.com/2231puppy/CircuitPython_DiscordBot.git) A very simple Discord API for CircuitPython
* [CircuitPython_DisplayIO_ListSelect](https://github.com/FoamyGuy/CircuitPython_DisplayIO_ListSelect) CircuitPython displayio widget to show a list and allow user to select an item from it.
* [CircuitPython Display Frame](https://github.com/FoamyGuy/CircuitPython_Display_Frame.git) CircuitPython displayio widget to create a rounded rectangle frame with text label at the top center ([PyPi](https://pypi.org/project/circuitpython-display-frame)) \([Docs](https://circuitpython.readthedocs.io/projects/display_frame/en/latest/))
* [CircuitPython CaveBLE](https://github.com/furbrain/CircuitPython_CaveBLE.git) Communicate with cave surveying devices \([Docs](https://circuitpython-caveble.readthedocs.io/en/latest/))
* [CircuitPython DST_Adjuster](https://github.com/CedarGroveStudios/CircuitPython_DST_Adjuster.git) Adjust struct time to North American Daylight Saving Time (DST) \([Docs](https://github.com/CedarGroveStudios/CircuitPython_DST_Adjuster/blob/main/media/pseudo_rtd_cedargrove_dst_adjuster.pdf))
* [CircuitPython Equalizer](https://github.com/jposada202020/CircuitPython_equalizer) CircuitPython graphic equalizer with DisplayIO ([PyPi](https://pypi.org/project/circuitpython-equalizer) \([Docs](https://circuitpython-equalizer.readthedocs.io/))
* [CircuitPython Example](https://github.com/tannewt/CircuitPython_Example.git) This is an example CircuitPython library used in an Adafruit Learn Guide \([Docs](https://circuitpython-example.readthedocs.io/en/latest/))
* [CircuitPython Functools](https://github.com/tekktrik/CircuitPython_Functools.git) A CircuitPython implementation of CPython's functools library \([Docs](https://circuitpython-functools.readthedocs.io/en/latest/))
* [CircuitPython gauge](https://github.com/jposada202020/CircuitPython_gauge) Customizable Gauge widget for displayio ([PyPi](https://pypi.org/project/circuitpython-gauge/)) \([Docs](https://circuitpython-gauge.readthedocs.io/en/latest/))
* [CircuitPython GameControls](https://github.com/FoamyGuy/CircuitPython_GameControls) Abstraction API for video game controls. ([PyPi](https://pypi.org/project/circuitpython-gamecontrols/)) \([Docs](https://circuitpython-gamecontrols.readthedocs.io/en/latest/))
* [CircuitPython HMAC](https://github.com/jimbobbennett/CircuitPython_HMAC) HMAC (Keyed-Hashing for Message Authentication) Python module. Implements the HMAC algorithm as described by RFC 2104 ([PyPi](https://pypi.org/project/circuitpython-hmac)) \([Docs](https://circuitpython.readthedocs.io/projects/hmac/en/latest/))
* [CircuitPython Display_HT16K33](https://github.com/jposada202020/CircuitPython_DISPLAY_HT16K33.git) On display simulation for the HT16K33 driver. Works with 8x8 and 16x8 matrices, as well as 4x7 and 4x14 segments ([PyPi](https://pypi.org/project/circuitpython-display-ht16k33/)) \([Docs](https://circuitpython-display-ht16k33.readthedocs.io/en/latest/))
* [CircuitPython I2C Button](https://github.com/gmparis/CircuitPython_I2C_Button) CircuitPython I2C Button à la Sparkfun Qwiic Button/Switch/Arcade ([PyPI](https://pypi.org/project/circuitpython-i2c-button/)) \([Docs](https://circuitpython-i2c-button.readthedocs.io/en/latest/))
* [CircuitPython iperf](https://github.com/bablokb/circuitpython-iperf) CircuitPython port of the iperf3-utility
* [CircuitPython KeyManager](https://github.com/relic-se/CircuitPython_KeyManager) Helper library to manage notes in musical applications. Includes note priority, arpeggiation, and sequencing. \([Docs](https://circuitpython-keymanager.readthedocs.io/en/latest/))
* [CircuitPython LeapYear](https://github.com/CedarGroveStudios/CircuitPython_LeapYear.git) Confirms whether a specified year is a leap year \([Docs](https://github.com/CedarGroveStudios/CircuitPython_LeapYear/blob/main/media/pseudo_rtd_cedargrove_leapyear.pdf))
* [CircuitPython Mag Cal](https://github.com/furbrain/CircuitPython_mag_cal.git) Calibrate magnetic sensors \([Docs](https://circuitpython-mag-cal.readthedocs.io/en/latest/))
* [CircuitPython MicroOSC](https://github.com/todbot/CircuitPython_MicroOSC.git) ([PyPi](https://pypi.org/project/circuitpython-microosc)) \([Docs](https://circuitpython-microosc.readthedocs.io/en/latest/)) Minimal OSC parser and server for CircuitPython and CPython
* [CircuitPython_MIDI_Tools](https://github.com/CedarGroveStudios/CircuitPython_MIDI_Tools.git) A collection of methods for processing MIDI notes and Control Change codes \([Docs](https://github.com/CedarGroveStudios/CircuitPython_MIDI_Tools/blob/main/media/pseudo_rtd_cedargrove_midi_tools.pdf))
* [CircuitPython_OhmsLaw](https://github.com/CedarGroveStudios/CircuitPython_OhmsLaw.git) Calculate an Ohm’s Law result from two input parameters \([Docs](https://github.com/CedarGroveStudios/CircuitPython_OhmsLaw/blob/main/media/pseudo_rtd_cedargrove_ohmslaw.pdf))
* [CircuitPython_Org_DisplayIO_Annotation](https://github.com/circuitpython/CircuitPython_Org_DisplayIO_Annotation.git) Annotation widget for displayio ([PyPi](https://pypi.org/project/circuitpython-displayio-annotation/) \([Docs](https://docs.circuitpython.org/projects/displayio_annotation/en/latest/))
* [CircuitPython_Org_DisplayIO_Cartesian](https://github.com/circuitpython/CircuitPython_Org_DisplayIO_Cartesian.git) Graph cartesian widget for displayio ([PyPi](https://pypi.org/project/circuitpython-displayio-cartesian/) \([Docs](https://circuitpython-displayio-cartesian.readthedocs.io/en/latest/))
* [CircuitPython_Org_DisplayIO_Dial](https://github.com/circuitpython/CircuitPython_Org_DisplayIO_Dial.git) Dial widget for displayio ([Docs](https://circuitpython-displayio-dial.readthedocs.io/en/latest/))
* [CircuitPython_Org_DisplayIO_Effects](https://github.com/circuitpython/CircuitPython_Org_DisplayIO_Effects.git) Displayio effects that manipulate widgets over time ([PyPi](https://pypi.org/project/circuitpython-displayio-effects/) \([Docs](https://circuitpython-displayio-effects.readthedocs.io/en/latest/))
* [CircuitPython PaletteFader](https://github.com/CedarGroveStudios/CircuitPython_PaletteFader.git) Color palette and list brightness setter and normalizer tool. \([Docs](https://github.com/CedarGroveStudios/CircuitPython_PaletteFader/blob/main/media/pseudo_rtd_cedargrove_palettefader.pdf))
* [CircuitPython PaletteFilter](https://github.com/CedarGroveStudios/CircuitPython_PaletteFilter.git) Replace color index values in a displayio.Palette object \([Docs](https://github.com/CedarGroveStudios/CircuitPython_PaletteFilter/blob/main/media/pseudo_readthedocs_palettefilter.pdf))
* [CircuitPython PaletteSlice](https://github.com/CedarGroveStudios/CircuitPython_PaletteSlice.git) Wrap a displayio.Palette object to permit list-like slicing \([Docs](https://github.com/CedarGroveStudios/CircuitPython_PaletteSlice/blob/main/media/pseudo_rtd_paletteslice.pdf))
* [CircuitPython Parse](https://github.com/jimbobbennett/CircuitPython_Parse) Parse (absolute and relative) URLs ([PyPi](https://pypi.org/project/circuitpython-parse)) \([Docs](https://circuitpython.readthedocs.io/projects/parse/en/latest/))
* [CircuitPython_PIO_I2S](https://github.com/relic-se/CircuitPython_PIO_I2S.git) CircuitPython library to handle bidirectional I2S communication using PIO to be used with audio codecs and microphones \([Docs](https://circuitpython-pio-i2s.readthedocs.io/))
* [CircuitPython_pixel_mapper](https://github.com/clickonben/CircuitPython_pixel_mapper/) Pixel Mapper helper for Adafruit_CircuitPython_LED_Animation ([PyPI](https://pypi.org/project/circuitpython-pixel-mapper/)) \([Docs](https://circuitpython-pixel-mapper.readthedocs.io/))
* [CircuitPython_PunkConsole](https://github.com/CedarGroveStudios/CircuitPython_PunkConsole.git) Emulate the Atari Punk Console \([Docs](https://github.com/CedarGroveStudios/CircuitPython_PunkConsole/blob/main/media/pseudo_readthedocs_cedargrove_punkconsole.pdf))
* [CircuitPython_RangeSlicer](https://github.com/CedarGroveStudios/CircuitPython_RangeSlicer.git) Scale a range of input values into quantized range using hysteresis for noise reduction \([Docs](https://github.com/CedarGroveStudios/CircuitPython_RangeSlicer/blob/master/media/pseudo_readthedocs_rangeslicer.pdf))
* [CircuitPython_RGB_SpectrumTools](https://github.com/CedarGroveStudios/CircuitPython_RGB_SpectrumTools.git) Methods and classes for converting a normalized spectral index to RGB color values \([Docs](https://github.com/CedarGroveStudios/CircuitPython_RGB_SpectrumTools/blob/main/media/pseudo_rtd_cedargrove_rgb_spectrumtools.pdf))
c* [CircuitPython_RotarySelect](https://github.com/FoamyGuy/CircuitPython_RotarySelect) CircuitPython displayio widget with circle icons laid out around a circle with a selection indicator ([PyPi](https://pypi.org/project/circuitpython-rotaryselect/) \([Docs](https://circuitpython-rotarydial.readthedocs.io/en/latest/))
* [CircuitPython scales](https://github.com/jposada202020/CircuitPython_scales.git) Displayio widget to draw graphical scales. Scales can be animated, having the ability to represent realtime data ([PyPi](https://pypi.org/project/circuitpython-scales/)) \([Docs](https://circuitpython-scales.readthedocs.io/en/latest/))
* [CircuitPython_Schedule](https://github.com/cognitivegears/CircuitPython_Schedule) Reduced version of the schedule library for CircuitPython ([PyPi](https://pypi.org/project/circuitpython-schedule/)) \([Docs](https://circuitpython-schedule.readthedocs.io/en/latest/))
* [CircuitPython_ShadowWatcher](https://github.com/CedarGroveStudios/CircuitPython_ShadowWatcher.git) Detects a shadow cast over an analog light sensor \([Docs](https://github.com/CedarGroveStudios/CircuitPython_ShadowWatcher/blob/main/media/pseudo_readthedocs_shadowwatcher.pdf))
* [CircuitPython simple_dial](https://github.com/jposada202020/CircuitPython_simple_dial.git) Simple dial to graph Gyros, dial or simple clocks ([PyPi](https://pypi.org/project/circuitpython-simnple-dial/)) \([Docs](https://circuitpython-simple-dial.readthedocs.io/en/latest/))
* [CircuitPython Slider](https://github.com/jposada202020/CircuitPython_slider.git) Simpleslider for Touchscreens ([PyPi](https://pypi.org/project/circuitpython-slider/)) \([Docs](https://circuitpython-slider.readthedocs.io/en/latest/))
* [CircuitPython SoftKeyboard](https://github.com/FoamyGuy/CircuitPython_SoftKeyboard.git) Soft Keyboard for Touchscreens ([PyPi](https://pypi.org/project/circuitpython-softkeyboard/)) \([Docs](https://circuitpython-softkeyboard.readthedocs.io/en/latest/))
* [CircuitPython Styles](https://github.com/jposada202020/CircuitPython_styles.git) Library helper to add styles to CircuitPython display functions CircuitPython widgets ([PyPi](https://pypi.org/project/circuitpython-styles)) \([Docs](https://circuitpython-styles.readthedocs.io/en/latest/))
* [CircuitPython_SynthVoice](https://github.com/relic-se/CircuitPython_SynthVoice/) Helper library to generate complex synthio voices. \([Docs](https://circuitpython-synthvoice.readthedocs.io/en/latest/))
* [CircuitPython_TemperatureTools](https://github.com/CedarGroveStudios/CircuitPython_TemperatureTools.git) A collection of Dew Point, Heat Index, and temperature unit helpers \([Docs](https://github.com/CedarGroveStudios/CircuitPython_TemperatureTools/blob/main/media/pseudo_rtd_cedargrove_temperaturetools.pdf))
* [CircuitPython_TOML](https://github.com/elpekenin/circuitpython_toml.git) A subset of CPython's built-in module for working with TOML data. Useful for complex data on `settings.toml` where `os.getenv` is not enough.
* [CircuitPython_TouchCalibrator](https://github.com/CedarGroveStudios/CircuitPython_TouchCalibrator.git) A resistive touchscreen calibrator for Adafruit built-in and TFT FeatherWing displays
* [CircuitPython TZDB](https://github.com/evindunn/circuitpython_tzdb) IANA timezones for adafruit_datetime ([PyPi](https://pypi.org/project/circuitpython-tzdb/)) \([Docs](https://circuitpython-tzdb.readthedocs.io/en/latest/))
* [CircuitPython uplot](https://github.com/jposada202020/CircuitPython_uplot) Plot library for CircuitPython ([PyPi](https://pypi.org/project/circuitpython-uplot/)) \([Docs](https://circuitpython-uplot.readthedocs.io/en/latest/))
* [CircuitPython_USB_Host_Descriptor_Parser](https://github.com/relic-se/CircuitPython_USB_Host_Descriptor_Parser) Helper to parse USB descriptors \([Docs](https://circuitpython-usb-host-descriptor-parser.readthedocs.io/en/latest/))
* [CircuitPython_WaveBuilder](https://github.com/CedarGroveStudios/CircuitPython_WaveBuilder.git) A CircuitPython class to construct a composite synthio wave table from a collection of oscillators. \([Docs](https://github.com/CedarGroveStudios/CircuitPython_WaveBuilder/blob/main/media/pseudo_rtd_cedargrove_wavebuilder.pdf))
* [CircuitPython_Waveform](https://github.com/relic-se/CircuitPython_Waveform.git) Helper library to generate simple and composite waveforms for use with synthio. \([Docs](https://circuitpython-waveform.readthedocs.io/))
* [CircuitPython_WaveViz](https://github.com/CedarGroveStudios/CircuitPython_WaveViz.git) A CircuitPython class to create a positionable displayio.Group graphics widget from a synthio wave table. \([Docs](https://github.com/CedarGroveStudios/CircuitPython_WaveViz/blob/main/media/pseudo_rtd_cedargrove_waveviz.pdf))
* [Gamblor21 CircuitPython AHRS](https://github.com/gamblor21/Gamblor21_CircuitPython_AHRS.git) This library contains right now one algorithm for AHRS - Attitude and Heading Reference System \([Docs](https://circuitpython-ahrs.readthedocs.io/))
* [Jepler CircuitPython udecimal](https://github.com/jepler/Jepler_CircuitPython_udecimal.git) Reduced version of the decimal library for CircuitPython ([PyPi](https://pypi.org/project/jepler-circuitpython-udecimal)) \([Docs](https://jepler-udecimal.readthedocs.io/en/latest/))
* [PiperBlocklyLibrary](https://github.com/buildwithpiper/PiperBlocklyLibrary.git) CircuitPython Library to support block-coding using the RP Pico microcontroller
* [circuitPython dotstar featherwing](https://github.com/dastels/circuitPython_dotstar_featherwing.git) A higher level library for working with the DotStar FeatherWing, build on top of the CircuitPython DotStar driver \([Docs](https://circuitpython.readthedocs.io/projects/dotstar_featherwing/en/latest/))
* [MCP23017 Scanner](https://github.com/Neradoc/CircuitPython_mcp23017_Scanner) A keypad-like module to scan keys or a key matrix connected to a MCP23017 GPIO expander ([Docs](https://mcp23017-matrix-scanner-for-circuitpython.readthedocs.io/))
* [Multi Keypad](https://github.com/Neradoc/CircuitPython_Multi_Keypad) A helper library to use multiple instances from the keypad library or compatible as a single event queue ([Docs](https://multi-keypad-for-circuitpython.readthedocs.io/))
* [nonblocking timer](https://github.com/Angeleno-Tech/nonblocking_timer.git) nonblockingtimer is a class to simplify the use of time.monotonic() when working with CircuitPython \([Docs](https://circuitpython-nonblocking_timer.readthedocs.io/))
* [nonblocking Serial Input](https://github.com/s-light/CircuitPython_nonblocking_serialinput) CircuitPython helper library to handle serial user input in a nonblocking way \([Docs](https://circuitpython-nonblocking-serialinput.readthedocs.io/))
* [NVM Helper](https://github.com/FoamyGuy/Foamyguy_CircuitPython_nvm_helper) Easy interface to store and retrieve objects persisted via NVM \([Docs](https://circuitpython-nvm-helper.readthedocs.io/))
* [Oak Dev Tech CircuitPython IcePython](https://github.com/skerr92/Oakdevtech_CircuitPython_IcePython) Helper for programming Lattice iCE40 FPGA
* [UUIDv4](https://github.com/DerBroader71/circuitpython_uuid4) This is a CircuitPython library to generate a UUID version 4
* [P1AM](https://github.com/facts-engineering/CircuitPython_P1AM.git) A CircuitPython driver library for the P1AM product family.
* [p1am_200_helpers](https://github.com/facts-engineering/CircuitPython_p1am_200_helpers.git) A CircuitPython helper library for the features of the P1AM-200.
* [PCF85063A](https://github.com/bablokb/circuitpython-pcf85063a) A CircuitPython library for the PCF85063A RTC
* [RS485-Wrapper](https://github.com/facts-engineering/CircuitPython_rs485_wrapper.git) A CircuitPython helper library to convert a UART object into an RS485 object.
* [Cirque Pinnacle](https://github.com/2bndy5/CircuitPython_Cirque_Pinnacle) A driver library to use circular trackpads (as seen in the Steam controller and HTC Vive VR controllers) empowered with Cirque's 1CA027 ASIC (surnamed "Pinnacle"). More information can be found in the [documentation](https://circuitpython-cirque-pinnacle.rtfd.io).
* [Embedded HTTPServer](https://github.com/bablokb/circuitpython-ehttpserver) An efficient and slim HTTP-server (fork of biplane)
