Using an Arduino and a little code on your PC, it monitors your screen and creates lighting behind your monitor.

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...

Raspberry Pi and Arduino are amazing on their own, but intimidating to learn. These nine coding and robotics courses help you get the most from them for $59.97, $363 off the $423 MSRP, now through ...

This articles describes how you can use I2C (TWI) communication, Arduino and temperature sensors to measure 3 different temperatures. It can be very ...

This comprehensive guide covers everything you need to know about Arduino, a project to ease people into creating their own DIY gadgets and electronic art.

In case you missed it, the big news is that a minimal Arduino core is up and working on the ESP32. There’s still lots left to do, but the core functionality — GPIO, UART, SPI, I2C, and … ...

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

Jody's comic book introduction to Arduino (which is licensed under Creative Commons) then tells what use you would have for Arduino, covers Ohm's law, explains alternating current versus direct ...