This is the code for a simple two-wheel drive robot built with Arduino UNO, 2x DC motors, L298N driver and a HC-SR04 sonar
- install Arduino
- install NewPing library (Tools > Manage Libraries)
- clone this repository
- copy robot_pins.h.SAMPLE to robot_pins.h and adjust for your configuration
- upload sketch to robot
- connect and use driver PWM pins for smoother motion
- install optical encoder sensor for precise turns and measuring travel distance
- make it bring a beer
- implement enough AI for it to get his own beer when thirsty
Feel free to fork and add your own improvements...