5 commits

Author	SHA1	Message	Date
Jeff Epler	f2094199f8	fix a return type	2022-01-11 08:41:45 -06:00
Jeff Epler	a4e875b7e3	add tests, refine arduino program	2021-11-05 08:41:08 -05:00
Jeff Epler	d947fcbced	boo	2021-10-31 16:21:37 -05:00
Jeff Epler	077313e5bf	classify	2021-10-30 10:51:55 -05:00
Jeff Epler	660001d118	add Arduino sketch	2021-10-28 14:35:16 -05:00