Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

Many people believe that the LED was discovered by US researchers working in the 1960s. In fact, Henry Round at Marconi Labs noted the emission of light from a semiconductor diode 100 years ago and, ...

Abstract: GaN-based thin-film flip-chip LEDs (TFFC-LEDs) are extensively applied in automotive lighting, especially in headlamp applications. However, photon absorption by the n-electrode metal and ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

Describe the bug I have a WIFI Curtain Motor, in HA I can set the position, but the buttons STOP, OPEN and CLOSE doesn't work Expected behavior When I press any of the buttons it should STOP the motor ...