Our USB to TTL converter provides two way serial communications signal conversion between the TTL (Transistor Transistor Logic) input/output (from an OOPic or other PIC) to and from a personal computer via virtual COM port.
A ready to ship prebuilt All-Terrain 4WD robot. It features 10" tiller tires and IG42 078RPM Gear motors. Controller, battery, and charger included. Also included is a cover with 80/20 1" extruded aluminum rails.