make a Relay module/1 Channel Relay module

In this video, I will teach you how to make your own relay module and use it. If you have any questions in this video please let me know it on the comment section down below. Pcb printing tutorial video: https://www.youtube.com/watch?v=xhEysARKkA8 Schematic and PCB: https://drive.google.com/drive/folders/1H-MdQ5ULwUOOx0xVsmDeIPOjtPbqR3jR?usp=sharing Subscribe link: https://www.youtube.com/channel/UCkz8gq66nqswE_vOPv0oA6A