| Need to power a bunch of lighting LEDs? You’re probably thinking: "That’s easy. Wire LEDs plus series resistors... job done!" While this off...
| Need to power a bunch of lighting LEDs? You’re probably thinking: "That’s easy. Wire LEDs plus series resistors... job done!" While this off...
| It's an idea born out of a pandemic: a light switch that works by interpreting hand gestures. No physical contact means fewer opportunit...
| the RGB LED color mixer is a project that is suitable for the beginner Arduino users who is interested in building an interactive gadget to...
| What does an electronics engineer do when (s)he is given a snake? Flush it down the toilet? No, build a sun imitating light for it! (Duh.) I...
| Looking for a solar-powered night light project? This design has two power sources: a solar cell with a peak output voltage of about 6 V and...
| As winter draws on and the nights get longer, we rely more and more on light sources powered by electricity. On this topic, Elektor has come...
| Light up your terrarium with the actual lighting conditions depending on the geographic origin of your reptile.
| You can of course buy remotely controlled, Wi-Fi-connected multi-color lamps from several suppliers. Why would you want to build one yoursel...
| On a beautiful summer day, our reader Andreas Meyer installed a terrace lighting consisting of four 3-W LED spots. The result was damn brigh...
| This is a submission from Distrelec. They now stock the new multicolour 240 series LED installation beacons from Werma, the technological le...
