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 ...
If you’ve got an old black and white TV, it’s probably not useful for much. There are precious few analog broadcasters left ...
NXP’s development boards for the Kinetis K82, K81, and K80 family of security-enabled microcontrollers built on the ARM Cortex-M4 core are available from Farnell element14. These MCUs have been given ...