A cracked screen doesn't matter when the phone becomes a server.
Your code can run on the second core, too ...
Build your own ESP32 and ESP8266 projects this weekend. We detail 10 practical IoT builds, including a Wi-Fi weather station using a DHT22.
Once upon a time, you had to carefully budget your microcontroller’s resources if you wanted to do something as simple as ...
Bas BotBerg] wanted to use a portable Bluetooth thermal printer to run off reports on sensor data collected by an ESP32-C3 ...