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

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.

Adafruit has unveiled a new addition to their range in the form of the Adafruit Metro Mini 328 that has been designed dot provide a USB-to-Serial connection. The Adafruit Metro Mini 328 takes the ...

Does anyone out there know if there is a software terminal server. I'm looking to connect a serial device into the serial port of a computer and have it talk telnet.Currently we have a leased 56k ...