Read how I modified the ET5410A+ for both quieter operation at light loads and better performance at full throttle.

This is a simple LED driver circuit using two 555s and a pair of NPN/PNP transistors to drive several LEDs meant to outline a small sign. Designed with my son for a St Patrick's Day project, in KiCAD.

Since the early 1990s, transistors — the tiny switches that drive everything from smartphones to supercomputers — have ...

While theoretically the ideal semiconductor, diamond has not yet become mainstream in transistors and other components.

Organic TFTs are shaking up the display world, offering flexible new design possibilities that challenge the long-standing ...

Making a precision programmable current sink by floating the long-forgotten anode pin of the TL431 voltage regulator.

Combining a buck-boost topology and Silent Switcher technology brings very low EMI at the highest power-conversion efficiency ...

Researchers in Singapore and the US have independently developed two new types of photonic computer chips that match existing ...

The acoustic principles of normal and artificial speech production that were followed in arriving at the new design are presented, along with descriptions of the transistor circuit and its operating ...