In the frozen reaches of the planet—glaciers, mountaintops, and icy groundwater—scientists have uncovered strange ...

A low-cost, high performance solution for single LED control in a matrix LED configuration is presented in this paper. The integrated solutions on the chip market are evaluated and an improved ...

Chemists at the School of Science of the Hong Kong University of Science and Technology (HKUST) have recently made ...

Researchers at South Korea’s Pohang University of Science and Technology (POSTECH) have created a groundbreaking material ...

This project presents a hardware design and embedded control system for managing a 2000W high-power DC load (LED or equivalent) using efficient MOSFET switching, regulated via a synchronous buck ...

The key difference between the common SSRs and the special Photo-MOSFET SSRs can be found in the semiconductor device being used to switch the output load – in general, the common SSRs utilize Triacs ...

KP1601X is a high efficiency Buck LED power switch designed for LED backlight. It adopts quasi-resonant control mode and integrates accurate zero-crossing detection of inductor current, which can work ...

That’s why [Jim Heaney] created the I2C-USB-Hub. The device takes your standard USB 2.0 hub circuit, and adds in a MT9700 P-MOSFET load switch for each port.

The rule from the U.S. Department of Energy bans the production and sale of traditional light bulbs in the U.S., encouraging consumers to switch to newer, more efficient LED lights.