After a youth spent playing with Amigas and getting into all sorts of trouble on the school computer network, I’ve always had a soft spot in my heart for hardware from the 80s and 90s. This extends ...

Introduction This message indicates issue with uploading ESP module over a serial connection. There are couple of possible causes, that depend on the type of module, if you use separate USB to serial ...

I bought an Arduino Uno (Piduino) board and did some basic experiment with its MCU. I wrote a simple program to turn on/off an LED responding to serial input from host computer. Here is a GUI which ...

[url=http://arstechnica.com/civis/viewtopic.php?p=31622763#p31622763:2qs83ys1 said: You do some PCB stuff? I'm dying to go into basic electronics & circuits, but I ...