RS232 10 foot serial extension cable. DB9 Connectors. 1 side male, 1 side female. This is just an extension cable, no level shifting, etc. 28AWG.
Serial Adapter DB9 Female to DB25 Female with Thumbscrews.
Slim Gender Changer DB9 Male to DB9 Female.
Use these roll pins to fix sprockets to a shaft and keep them locked in place.
This is a MLT-JR tracked robot platform and is equipped with 32mm motors, a motor controller, and Spektrum remote control. Customized version of TP-230-042. The robot handles up to 8lbs of additional payload and travels up to 315 feet per minute.