Anatomy of Sajilobot

 The different electronics components found on Sajilobot are as follows:

1. Microcontroller - Brain of Sajilobot

2. Motor Driver - Helps to control Dc motor (IC)

3. Relay Module - Electromechanical switch for automation

4. Resistor - Limits the flow of current

 Lets calculate the resistance of resistor using the following Charts

5. Switch - Changes the state of the circuit for eg On and Off.

6. Diode- one way Street for electricity

7. LED - Light Emitting Diode

8. LDR- Light Dependent Resistor

9. Capacitors - Load balancing in the circuit

10. Transistor - Amplifies the signal acts as a switch and even Voltage Regulator

11. Header Pins - Helps to connect Wires to sajilobot

12. PCB - Printed circuit Board

# What is a PCB?

-> A PCB is a printed copper connections to connect our elecrical/electronic components to perform Specific Functions.