This is a solid little ESP8266 Arduino board for... well, practically everything. It crams in anything you could possibly want, including wifi and probably a serial connector for the kitchen sink. Or to put it another way: it has 5, count them FIVE, ground connectors. I'm using it as a central board for a few sensors, including a temperature/humidity sensor so my ancient AC turns on automatically when I'm out of the house and the temperature gets too much for my pets. The animals vouch for this board.
Verified purchase: Yes | Condition: New
I have used this microcontroller for a wled project and its great
Verified purchase: Yes | Condition: New
Great five star product
Verified purchase: Yes | Condition: New
Great basis for various electronic projects
Verified purchase: Yes | Condition: New
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