to mark as completed Why Tri
This is a robot built mostly to explore how you can steer with a combination of differential rear steering and a single servo controlled front wheel. This is a stupid way to steer. Why try it? I expect I'll learn a few things. Maybe you will too.
There's more pictures, videos and information on my blog Why Tri? A stupid way to build a robot.
Tries to turn by matching front wheel steering angle to rear wheel PWM differential steering.
- Actuators / output devices: Two 3V DAGU gearmotors, GWS S03 servo
- CPU: Arduino uBotino
- Power source: 4xAA alkaline batteries
- Programming language: Arduino C++
- Sensors / input devices: Sharp GP2Y0A21YK0F IR sensor (coming soon)
- Target environment: indoor flat surfaces