The 100W LED power design saves space, uses less energy, starts fast, dims, and works with many power levels in different setups.

This paper presents a novel constant current LED controller with primary-side feedback control method for flyback topology. The method is proposed based on sampling input peak current and ...

The article illustrates techniques for generating parallel logic outputs with industrial serialized digital inputs.

Take advantage of current control topologies without self-heating error while retaining the 317/337's fault protection ...

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 ...

NORTH ANDOVER — A project to possibly replace the Kittredge Elementary School building with a new one is entering its next phase.

A St. Tammany deputy helps a driver with his tie during a traffic stop. The moment, captured in a viral photo, highlights compassion.

The Kenyan Directorate of Criminal Investigations (DCI) reported on Sunday that the human rights activist Boniface Mwangi was arrested in his residence for “facilitating terrorist activities” ...

Tracking monthly expenses can help you get an accurate picture of where your money is going and where you’d like it to go. Here’s how to start expense tracking.

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