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Why yes, I have spent the last three days on what cheap temperature sensor and esp32 to buy and where and I still haven’t quite made my mind up and how much cost vs convenience trade off
Why yes, I have spent the last three days on what cheap temperature sensor and esp32 to buy and where and I still haven’t quite made my mind up and how much cost vs convenience trade off
@Posty https://www.seeedstudio.com/ESP32-Breakout-Kit-p-2783.html
My point being this is a way give an ESP32 a Grove connector, meaning you've got a big range of (generally cheap) sensors to choose from.