I have finished my tomato-moisture sensor for now. Switching from an #ESP8266 to an #ESP32 Lolin made things easier because I don't need to use a clunky power bank, but just a small external battery with a JST plug. However, since I had a free ESP8266, I decided to use it to create an access point and improve the Wi-Fi signal in the area where my tomatoes grow. Since it’s not useful to have the data sent to me all the time, I managed to use #DeepSleep, and now it updates every hour. So much fun!
