In other words, you want to work on something more fun but still simple and easy enough ... connected to an Arduino Nano and powered via a DC jack. Save for the small DC fan for ventilation ...

This is an easy tutorial showing how you can control the brightness of an LED or adjust the speed of a DC fan using Arduino Board, a small BC547 transistor and a potentiometer. In my example the whole ...

This paper shredder bin monitor is an easy Arduino project for ... so building a temperature-based fan speed controller is a great idea. This Arduino Uno-powered project is designed to ...

Fortunately, with a bit of electronics hacking, you can get those fan blades whirring without having to flip a switch. It’s a fairly simple project, too: just hook an Arduino Uno up to a motion ...

I had a few problems with the PWM part mainly because the fan made a disturbing noise so I had to add a simple RC filter at the output of the PWM pin on the Arduino board. I used an LCD shield to ...

Okay, all you Arduino fans, now that you've mastered the basics ... With a pair of XBees, it is trivially easy to send and receive bytes between your Arduino project and a PC.

Other open source projects like the BeagleBoard, which is shepherded by Texas Instruments, are trying to win Arduino fans over ... is so cheap is because it is easy to clone.

I’m not a fan of educational toys ... really short-circuit the limited power these kits have. The Code Kit is an Arduino system in a box. It comes with a small rechargeable battery that can ...

So it's welcome to see a basic introductory tutorial on using the wireless protocol on the Arduino website. With consumers in mind, Matter is designed to enable a range of brands to connect around a… ...