One of the first projects that most people do on an Arduino is to light up or flash an LED. It seems ultra-simple because it ...

We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...

We may receive a commission on purchases made from links. There's a certain charm in seeing simple electronic systems at work. Don't you just get excited as you watch a mobile robot solve a maze or ...

Arduino is one of those boards that has become synonymous with hacking and making. Since its introduction in 2005, over 700,000 official Arduino boards have been sold, along with untold millions of ...

Arduino boards are a relatively simple platform that take a lot of the work out of developing microcontroller-based projects. But, the key phrase here is “relatively simple,” because while you don’t ...

Some of the best DIY projects use microcontrollers or cheap single board computers to automate awesome stuff. But Between the Arduino, the Raspberry Pi, and the BeagleBone, it's hard to figure out ...

If you’ve messed with Arduino, the inexpensive micro controller, you’ll know that you can run a small motor or turn an LED on and off, but anything else – powering a pump, turning on a light bulb – ...

Arduino has launched its next generation of UNO boards, introducing a 32-bit Renesas microcontroller and Espressif ESP32-S3 module, one-click cloud connectivity and plenty of I/O plus a 12×8 red LED ...