| Five LEDs are connected to a 9V battery by means of two series resistors are all you need to build this nice-looking Christmas star. The cir...
All items tagged with LED and DIY (8)
| At the heart of this Wi-Fi controlled relay sits an ESP-12F module built on the famous ESP8266EX, flanked by a 4 MB memory. The ubiquitous...
| For a long time, television sets and monitors were all equipped with cathode-ray tubes, but now that is ancient history. At the turn of the...
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| Soon the Diwali festival will begin so it is time to decorate your home with beautiful diyas. We propose an original Diwali diya that you ca...
| Control your various DMX fixtures using a PC with USB interface and the included "DMX Light Player" software! Write your own software with...
| Sure, you can easily buy an LED flashlight at the hardware store. But where's the fun in that? This DIY LED flashlight offers up to 78.8% ef...
| Electronics, programming, making, open source, they invariably get so much better when you add LEDs. And since it's the season of celebrator...
| Projectors aren’t very expensive to buy and can be modified to produce a large display in the home. Point it at a white wall or projector sc...