If you use the Arduino IDE to program the ESP32, you might be interested in [Andreas Spiess’] latest video (see below). In it, he shows an example of using all three ESP32 UARTs from an Arduino ...

[Trent M. Wyatt]’s CPUVolt library provides a fast way to measure voltage using no external components, and no I/O pin. It only applies to certain microcontrollers, but he provides example Arduino ...

Serial Kickstarter entrepreneurs Rabid Prototypes have once again taken to the crowdfunding platform to raise funds to manufacture their new inexpensive, open source, miniaturised version of the ...

Use left and right arrow keys to seek audio. Yesterday, Arduino announced the launch of its latest edition to its user-friendly development boards. The new Arduino Zero is a powerful 32-bit version of ...