| The circuit described here, called ‘LEDBUS’ allows a practically unlimited number of LEDs to be controlled and up to ten lighting programs c...
All items tagged with Lighting and LED (49)
| High-brightness LEDs are being used more and more widely in lighting applications. Here we present a simple ‘mood light’ using just a few co...
| The availability of increasingly high-performance digital cameras and falling prices has encouraged a good many people to take an interest i...
| This design for a Christmas tree lighting system employs ten red light emitting diodes (LEDs) instead of the usual lamps. The LEDs are power...
| Remote controlled light switches are becoming more and more common. DIY stores have inexpensive sets consisting of several light switches an...
| A handful of high-intensity LEDs is sure to provide new accents in room lighting. In traffic lights and other signalling equipment, they sav...
| The consumer unit (or ‘electricity meter’) cupboard in some older houses is a badly lit place. If the bell transformer is also located i...
| The circiut presented here enables the automatic switching on of outside lighting when its gets dark and, what's more, it does so for a...
| solid-state dark room lighting elektor october 1983 LEDs are normally only used in those applications for which they were designed: as indic...