"hook arduino pin 5 to motor controller pin \"4A\"")
(part "dffc57be-ff0a-43c4-8854-c3ba77cefc21"
"orange solid core wire 120 mm" 1
- "hook arduino pin 9 to motor controller pin \"1A\"")
- (part "d084d477-3273-4444-b61d-ad24766a1751"
- "white solid core wire 120 mm" 1
- "hook arduino pin 8 to motor controller pin \"1,2EN\"")
+ "hook arduino pin 10 to motor controller pin \"1A\"")
(part "f1e4e95f-d069-4b83-b6c4-79dfd122219a"
"white solid core wire 90 mm" 1
"hook arduino pin 3 to motor controller pin \"3,4EN\"")
+ (part "d084d477-3273-4444-b61d-ad24766a1751"
+ "white solid core wire 120 mm" 1
+ "hook arduino pin 8 to motor controller pin \"1,2EN\"")
(part "d5eeffc3-debc-445d-a1ea-cb066abf4236"
"red solid core wire 30 mm" 2
"make positive lead of battery packs easier to connect to breadboard")
"usb a-to-b cable" 1 "program the arduino from computer")
(part "d35e803e-860c-449d-9774-78295e501276"
"breadboard" 1 "hold motor controller and connect wires")
+ (part "2586c57d-11ed-40d0-961c-eb9c85611608"
+ "dual-half h bridge sn754410ne, aka motor controller"
+ 1 "direct power to motors")
(part "5ceac789-d68a-4078-a129-d721a99a8d6d"
"9v battery" 1 "power for motors")
(part "41aec402-c435-4fc3-a0e1-d8418d91c51e"
"usb a-to-b cable" 1 "program the arduino from computer")
(part "2586c57d-11ed-40d0-961c-eb9c85611608"
- "dual-half h bridge sn754410ne" 1 "direct power to motors")
+ "dual-half h bridge sn754410ne, aka motor controller"
+ 1 "direct power to motors")
;; wires
(part "21239945-0cd0-45b5-872c-1448c7007ca7"