Select the appropriate serial port shown in the Arduino Tools->Port->Serial Port menu once (this setting will stick and does not need to be touched for multiple uploads). This selection allows the ...

The Arduino ecosystem is an amazing learning tool, but even those of us who love it admit that even the simplified C Arduino ...

Raspberry Pi Pico Arduino core, for all RP2040 boards This is a port of the RP2040 (Raspberry Pi Pico processor) to the Arduino ecosystem. It uses the bare Raspberry Pi Pico SDK and a custom GCC ...

Introduction:In Arduino environment, it's convenient to access BT SPP like a serial port and react to the command string sent from the BT serial port. Many Arduino projects have utilized this way ...

In it, he shows an example of using all three ESP32 UARTs from an Arduino program. He calls the third port “secret” although that’s really a misnomer.

In addition to electronics knowledge and the coding skills necessary to bring an Arduino project to fruition, you also need the appropriate tools.

Author Mark Geddes, a lifelong tinkerer and gadget enthusiast, originally wrote this book to teach his kid the joys of electronics and microcontrollers without having to wade through a hundred pages ...