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

Unexpected Maker has recently released the Series, a lineup of four new ESP32-S3 development boards: the EdgeS3, TinyS3, ...

You can build something cheaper and more customizable with an ESP32 or a Raspberry Pi, and that's what I did. It's beautiful, ...

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

Vishay Intertechnology, Inc. has introduced a new tricolor LED that provides luminous intensity to 2,800 mcd at 20 mA for ...

As technology advances, photonic systems are gaining ground over traditional electronics, using light to transmit and process ...

If you’re looking for a tiny RGB LED video light that could fit into your pocket or your hand, this new RM 25C Mini LED video light from SmallRig is a high-powered, 25W, ultracompact light capable of ...

Our picks for the best CPU coolers will have your processor running cool with air or liquid during the hottest gaming sessions.

From screw-in bulbs and colorful LED strips to table lamps and outdoor string lights, check out the best smart lighting we've tested for illuminating your space and setting the mood.

The CPU pump head has RGB lighting beneath it to create a diffused look that's both eye-catching and smart-looking. The fans are also emblazoned with RGB LEDs, for the complete look.

Find the best gaming keyboard for you, across a range of styles, sizes, and budgets ...