| Every year IBM predicts the future of technology naming 5 technological innovations that seem science fiction today but are thought to be co...
More about LED (745)
| In the September 2011 issue I recounted how I had witnessed the demise of two different LEDs both of which inexplicably began to flash on an...
| Imitation candles using an LED as the illuminating element are available commercially. But here we’re describing a rather different project...
| Although a true homebrew design this lamp has a truly professional feel to it. The aluminium body is designed to be watertight and requires...
| A new study by the Institut Français des Relations Internationales (IFRI) shows that the liberalisation of electricity markets in the EU 'ha...
| With the help of just a handful of components you can create a blue flashing light for use in model ambulances or police cars. Two blue LEDs...
PREMIUM
| Tipped off by my friend Gregory I recently bought an LED panel with 32x64 two-color pixels (that is a total of 4096 LEDs!, ref. DE-DP100 fro...
| Tipped off by my friend Gregory I recently bought an LED panel with 32x64 two-color pixels (that is a total of 4096 LEDs!, ref. DE-DP100 fro...
| Players of the online game Foldit produced accurate models of an enzyme. For over a decade scientists had been trying to determine the struc...
| The application of nanotechnology brings the use of hydrogen as an alternative to gasoline one step closer. Encapsulating the hydrogen in a...