"Where did my pet go?" If you have a pet, you've probably asked this question at least once. One moment they're playing ...

Five new Elektor courses help beginners take their first steps in microcontroller programming with Arduino, ESP32, and Raspberry Pi Pico. Each course combines hands-on projects, hardware kits, and ...

The ARDUINO IDE associated with the ARDUINO board uses specific numbering, assigning numbers from 0 to 19 to digital pins 0 to 13 and numbers A0 to A5 to analog pins. GCBasic directly manipulates the ...

Over three decades ago, real-time software was predominantly written in assembly language or a combination of assembly and the C programming language. Even today, certain digital signal processing ...

I've got a storeroom in a garage that has some stuff in it that is a little more temperature sensitive, and has more variability than I'd like (it also has some equipment that generates a bit of heat, ...

Most modern laptops have USB-C connectors, but not all of them use this versatile port for battery charging. Looking for a painless USB-C charging experience? Here's what you need to know. From the ...

Engineering student Ken Pillonel shared a video last month showing a modified iPhone X with a USB-C port instead of Lightning. If you were interested in doing the same with your iPhone, the student ...