This small switch turns on smart devices without any wiring — and it's just $15 today

The 36-page Rocketbook smart reusable notebook boasts technology that allows you to scan, send and save your drawings, notes ...
IEEE

Optimization of Extended Phase-Shift Control for Full-Bridge CLLC Resonant Converter With Improved Light-Load Efficiency

Abstract: The capacitor-inductor-inductor-capacitor (CLLC) resonant converters are drawing more and more attention for their superiority in soft switching, wide output range, and symmetrically ...
Morning Overview on MSN

Your 3-button garage remote has hidden tricks you’ll use daily

Your 3-button garage remote is built to do far more than raise and lower a single garage door. With a little setup, those ...
Nature

Electrons dynamics control by shaping femtosecond laser pulses in micro/nanofabrication: modeling, method, measurement and application

During femtosecond laser fabrication, photons are mainly absorbed by electrons, and the subsequent energy transfer from electrons to ions is of picosecond order. Hence, lattice motion is negligible ...