3 Commits

Author	SHA1	Message	Date
Peli de Halleux	3399306b87	optimize images	2019-10-08 14:16:00 -07:00
Galen Nickel	d714e4df42	Update lessons and change images (#368) ... * Update lessons and change images * Delete suptopic file	2018-03-16 14:26:14 -07:00
Galen Nickel	8c2ede17a0	'Make a security gadget' lesson (#362) ... * Make a sound machine lesson * Switch to security gadget	2018-03-08 07:12:18 -08:00