Today I bought a second-hand RC Car without remote(he lost it) and I'm trying to control it with an Atmega8. The thing is that I know that if I remove the car's PCB I need to get some HBridges to control those motors, and I'm looking to find a way to only connect some pins(maybe where the receiver is connected) from the atmega to the pcb.
So ... I disassembled the car, and now I have physical access to it's PCB.
Here is a photo of it:
Currently I'm investigating the PCB, but as I don't know much about electronics.
How does the "MCU" in there control the motors? The same way I want to? with an HBridge? If so, I could just extract the HBridge from there, or could you guys tell me another method?