A new study provides the first visual evidence showing that brain circuits in living animals can be activated by ultrasound ...

A new study provides the first visual evidence showing that brain circuits in living animals can be activated by ultrasound ...

Discover the step-by-step process of creating a powerful music reactive LED strip circuit in this comprehensive tutorial.

An LED-based desk lamp with an appealing price tag? Check. Attractive form factor? Ditto. Robust illumination output?

LED lights do fail, sometimes slowly with individual diodes going dark. That can be tricky for inspections. Here's what you ...

This is a very simple but useful project, strobe navigation lights for rc airplanes, or you can adjust the flashing time and ...

Advances in LEDs and LED drivers deliver a range of improvements for automotive and horticultural LED lighting.

This paper introduces a precision current rudder type LED constant current driver with a 8-Bit dynamic range adjustable DAC, and a 2-bit programmable full scale option. It can be flexibly configured ...

This paper presents a novel over-current protection circuit applied in constant current driver for LED. The circuit uses SENSEFET current sensing technique to sample inductor current, which has a high ...

Please enjoy the latest edition of Short Circuit, a weekly feature written by a bunch of people at the Institute for Justice. What's so natural about rights? Well, a lot of our state constitutions ...

From ‘gumball’ light to LED bar: The history of police lights on patrol cars Trooper Steve answers viewer questions ...