Description: Using an Arduino or a micro controller we can generate cool looking patterns with an led strip with addressable LEDs. In this case I'm using an Arduino uno (clone board) and a strip of ...

Description: In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever ...

A research team has discovered how to finely control Dirac plasmon polaritons in topological insulator metamaterials, ...

Washington — The U.S. government shut down Wednesday morning after President Trump and congressional Republicans at odds with Democrats over the path forward were unable to avert a lapse in federal ...