Introduction: Light Following Robot
this light follower is first of five part robot series. i will start with simple to less complicated
Step 1: Parts List
1. transistors bc 547 = 2
2. variable resistor 10k =2
3. light dependent resistor =2
4.printed circuit board
5. battery i used 3.7 volt
6. diy robot chassis
take a pcb and fix all components according to circuit
here is the circuit diagram
solder them carefully
this is the circuit (without sensors)
Add ldrs to both channels
Time to use our diy robot chassis.add that circuit on it.
We have a be nice policy.
Please be positive and constructive.