A miniaturized driver manages red, green, blue, and white LEDs for maximum impact with minimal system CPU burden.

The 555 circuit below is a flashing bicycle light powered with four C,D or AA cells (6 volts). Two sets of 20 LEDs will alternately flash at approximately 4.7 cycles per second using RC values shown ...

Discover the step-by-step process of creating a powerful music reactive LED strip circuit in this comprehensive tutorial. This video will guide you through the essential components and techniques ...

If you’ve worked on a project with small LEDs, you know the frustration of determining their polarity. This ingenious LED Probe from [David] packs a lot of useful features into a simple, ...

Chang Wah Technology Co., Ltd. (CWTC), a leading Taiwanese IC leadframe manufacturer, held its fourth-quarter 2025 earnings ...