Discover how to build a simple device that converts light into electricity using LEDs and diodes. This step-by-step guide ...

A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a truly long battery life.

Organic semiconductors are thin, flexible, and extremely versatile materials that have revolutionized the world of consumer ...

✦ All the info you need right here ✦ In this occasion I'll make a lighting system to be controlled remotely from my rc using ...

The IDA is one of the most prestigious design competitions and a global benchmark for design excellence. Established in 2007 by the Farmani Group—organizers of renowned international awards—the IDA ...