How a simple animal folds itself with origami-like precision

Studying one of the simplest animals, Stanford's Prakash Lab uncovered how it folds itself into complex shapes—revealing new ...

This DIY Rig Is Maybe The Best Explanation Of Regenerative Braking We've Seen

YouTube creator and self-taught engineer Jeremy Fielding built his regenerative braking rig from spare parts, then made a ...
IEEE

Automatic Carrier-to-Signal Power Ratio Control for Optical Transmitter

Abstract: The growing demand for short-to-medium reach fiber optics transmission systems has driven the exploration of self-coherent receiver schemes in recent years. The optical carrier-to-signal ...
EDN

Dev kit brings satellite connectivity to IoT

The nRF9151 SMA Development Kit (DK) from Nordic Semiconductor helps engineers build cellular IoT, DECT NR+, and NTN ...
Plasma Channel on MSN

Creating plasma shockwaves using a wireless energy tower

Thanks to Jeff and Joe Geerling, I was able to use a 12kW AM radio tower to create a massive plasma speaker, and, I built an ...
IEEE

Liquid Crystal Goes RF: From Gigahertz to Terahertz

Abstract: Size, bandwidth, efficiency, reconfigurability, linearity, temperature stability, isolation, reliability … every application sets different constraints on antennas and microwave components.
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ATSC 3.0 promises efficiency through shared delivery

Transmission flexibility, pairing with unicast, creates new opportunities, leaders from Globo, InterDigital and Broadpeak ...