XDA Developers on MSN2d
You too can make this cool e-ink Pomodoro timer with an ESP32
DIY Pomodoro project uses ESP32 microcontroller, not a Pi ESP32 is great for IoT projects needing Wi-Fi, Bluetooth Rukenshia ...
Hackaday1y
ESP32 Keeps Track Of Hot Tub’s Vital Signs
A second set of sensors keeps track of the temperature of the water and the outside air, which should help in finding insulation failures and keeping energy use under control. An ESP32 reads the ...