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 ...

Check out #teamtrees across YouTube and other social media. Most importantly please donate to save the environment at: <a ...

The audio component centers around the SS8550 PNP transistor (Q1) which serves as a driver for the passive buzzer (BZ1). This ...

C" is a tiny ESP32 board designed to run WLED open-source firmware that supports WS2812(B) RGB LED strips. It also supports ...

What’s happened? There’s a new mega-TV on the block in the form of the 116-inch Hisense UX RGB Mini-LED TV. It’s the future of TV technology, and a potential ‘OLED killer’.

Our hacker [Avi Gupta] has sent in their submission for the One Hertz Challenge: the LoRaSense RGB Pi HAT. This “HAT” (Hardware Attached to Top) is for any Raspberry Pi with 40-pin ...

As luck would have it, the Redwood City Library’s new public makerspace had recently acquired a laser cutter and was offering a workshop.