| In the past, rheostats (today also called potentiometers) were connected in series with a load to control the current owing through the loa...
| In the past, rheostats (today also called potentiometers) were connected in series with a load to control the current owing through the loa...
| Originally intended for a small weather station, this solar panel power regulation module is ideal for all other low consumption application...
| This small module has been designed to individually control five LEDs used to illuminate model buildings. The control signal is sent over a...
| Color LED strips are now available at low cost in all sorts of types and sizes. With the controller circuit described here, you can set your...
| One area that many model train enthusiasts have never been totally happy with is the lighting of coaches. Until now. The lighting controller...
| The circuit presented here uses a microcontroller programmed with Flowcode to turn garden lights on and off at user-definable times. At the...
| The circuit described here, called ‘LEDBUS’ allows a practically unlimited number of LEDs to be controlled and up to ten lighting programs c...
| 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...
| Remote controlled light switches are becoming more and more common. DIY stores have inexpensive sets consisting of several light switches an...