“This robot build is meant to be relatively cheap and easy. Here is what you will need to get started:
Hardware
1 3D Printed Frame
1 Raspberry Pi
1 Dual H-Bridge Motor Driver
1 Buck Converter
2 3V-6V DC Motors
1 HC-SR04 Ultrasonic Sensor
1 2S Lipo Battery
1 Mini Breadboard or PCB Board
1 1k resistor
1 2k resistor
F2F and M2F Jumper Wires
Tools
Hot Glue Gun
Soldering Iron
Prepare Frame
Decide how you will position your components.
This is important to do before you start installing components.”