More about light (490)

21-07-2010 | Nanyang Technological University (NTU) today unveiled GreenLite, Singapore's first truly green bus. The first hydrogen-electric bus on Si...

20-07-2010 | Forget the Boieng Phantom Eye, the Zephyr takes unmanned solar aviation to the next level. The Zephyr is a super-lightweight, carbon-fiber c...

1-07-2010 | Digital decoders in model locomotives usually have two outputs for lighting functions. One switches the front lights for forward travel, and...

1-07-2010 | When you step out of your brightly-lit house into the darkness, it takes a while for your vision to adjust. A solution to this problem is th...

1-07-2010 | There are two sorts of lights on aircraft: red or white flashing lights, which are called ‘anti-collision lights’, and steady lights, red on...

1-07-2010 | This is a design for a rear bicycle light that automatically switches on and off according to ambient lighting conditions. The red LEDs flas...

1-07-2010 | The author set to work equipping a model car with realistic indicators, headlights, tail lights and brake lights. The basic idea was to tap...

1-07-2010 | The LED bicycle light that we described in the July/August 2009 edition of Elektor has proved very popular. The author was particularly stru...

1-07-2010 | In the article ‘RGB LED Mood Lighting’ (Elektor, February 2008) we mentioned that a remote control could be added to the unit. Here we descr...

11-06-2010 | Industrial designer Eon Tae Yoon brings us the Solarlight, which unlike its name suggests, harvests wind energy with its acrylic blades. The...