bhuga / prime

An optimus prime robot, controlled with a wiimote, big enough to carry my booze for me

Optimus prime

you know, the robot.

Wiring diagram

vnh2sp30 pins are counted left-to-right with the pins at the bottom of your viewport (vision)

pi pin	bcm gpio #	wiringpi pin	vnh2sp30 pin	description
2				usb cable +5v
4			8	+5v vnh2sp30 controller power
6				usb cable ground
8				usb cable terminal signal
9			7 or 9	ground for vnh
10				usb cable terminal signal
11	17	0	4	right wheel pwm
12	18	1	12	left wheel pwm
16	23	4	13	left wheel backward
18	24	5	14	left wheel forward
20				breadboard ground
21	9	13	3	right wheel forward
22				breadboard led - booted
23	11	14	2	right wheel backward
24				breadboard led - waiting for wiimote
26				breadboard led - has IP address