Using a bunch of WS2812B led chipset I build a net of lighting for my jumper, this is the first version so do not expect too much from it, version 2 is on it's way. I designed the small pcb to use the ...

We’ve seen a lot of arcade machine builds here on Hackaday. Seriously, a lot. Even more so since the Raspberry Pi took over the world and made it so you didn’t have to cannibalize an old laptop to ...

In 2015, all economic indicators pointed to continued market growth for power electronics and LEDs, especially with IGBT modules boosted by EV/HEV industry and general lighting applications, a killer ...

Textiles have been getting smarter for years, but they’re usually fairly limited in size and scope. Now a team of scientists led by Cambridge has woven together a 46-inch textile display, loaded with ...

Officials in the Beibei district of Chongqing, China recently completed the installation of more than 20,000 street lights featuring 1.9 million Cree XLamp XP-E and XP-G LEDs. Officials in the Beibei ...

Coming soon to a television near you: next generation, quantum dot light-emitting diodes (QD-LEDs) that will illuminate displays without using cadmium, a toxic metal. Researchers led by Eunjoo Jang of ...

Fascinated with electronic projects and want to build your own? Arduino boards can most definitely help with that. These microcontroller boards are designed to send and receive data to and from the ...