0:00 - Introduction
0:20 - Required Components
1:14 - Schematic Diagram
1:25 - Connections
3:45 - Coding
7:03 - Mobile App Making
16:43 - Final Result
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Project Details : https://github.com/panchalnikunj/Rasp...
Raspberry Pi Pico - https://amzn.to/3rSsInY
Bluetooth Module HC-05 - https://amzn.to/2LPZ57n
4 Channel Relay Module - https://amzn.to/3tRiIgm
Jumper Wires - https://amzn.to/37dudVS
Breadboard - https://amzn.to/3b46jwX