Review on π GeeekPi Raspberry Pi Expansion Board 4 Channel Relay Board - Power Relay for Raspberry Pi 4B, 3B+, 3/2B (No Programming/Programmable) by Scott Ramu
Good HAT style integrated relay kit
Fits snugly over GPIO pin header. I needed a relay to close the connection on command from my Pi clone and it works great. I have 3 more Relays to play with so I'm thinking of additional tasks for my SBC to do!
- Great overall performance
- Definitely bad product
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