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


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.

Sign in to participate in the conversation

Welcome to thundertoot! A Mastodon Instance for 'straya