An RGB LED module is a versatile lighting component that can produce millions of colours by mixing red, green, and blue light ...

Touch screens are versatile and easy to use, but the slick surface isn’t great for some tasks—typing more than a quick e-mail, for instance—and becomes pretty useless when your eyes are occupied with ...

Capacitive touch sensors are entirely in the domain of DIY, requiring little more than a carefully-chosen conductive surface and a microcontroller. This led [John Phillips] to ask why not embed such ...

Dejan Nedelkovski has built a stylish DIY touchscreen Arduino music player and alarm clock which has been created using a folded piece of sheet metal to provide a minimalist yet clean enclosure to ...