(list
"experiments and self test 2 page 4 of 15"
"code is incomplete, needs int led = 13 and setup() too")
- "code in programming guide hard to read, make bigger")
+ "code in programming guide hard to read, make bigger"
+ (list
+ 8
+ "Example Program 4"
+ "text should be copy-pastable"))
"make challenge for blinking based on how far away hand is"
"get gyroscopes"
"change turnaround to spin_left and spin_right"