In case you missed it, the big news is that a minimal Arduino core is up and working on the ESP32. There’s still lots left to do, but the core functionality — GPIO, UART, SPI, I2C, and WiFi ...

The Arduino and Raspberry Pi Pico boards may dominate the microcontroller landscape, but the ESP32 is a solid alternative for ...

Taste The Code Movement Detection with ESP32 on Arduino and ESPHome in Home Assistant Posted: May 6, 2025 | Last updated: May 6, 2025 Hi, I'm Bill. I'm a software developer with a passion for ...

Plus the Arduino needs to be plugged into the host computer via USB to function, a rather quaint idea to many in 2018. These were just some of the reasons he decided to port Grbl to the ESP32 board.