This is my robot named "The Claw" its a Vex brand remote control robot. Its got a 2.4 Ghz wireless camera system, LED illumination, and 5 ranges of movement.
Here's the Claw II. Its the same as the first without the options.
" Rickshaw "

This is my first robot ever built using RF control interfaced through a microcontroller. Its named "Rickshaw", because it kind of looks like one.

The remote is a standard key fob, broadcasting at a low 315Mhz. So when you press a remote button. A low level RF frequency is sent to a RX3400 Low Power ASK Receiver IC board.

Then to a HT12D decoder board that's interfaced to the micro via reading digital inputs spread over 4 pins. This in turn directs (through code) which motor, or direction to go.