Hackaday

Arduino Hacks

After Qualcomm’s purchase of Arduino it has left many wondering what market its new Uno Q board is trying to target. Taking the ongoing RAM-pocalypse as inspiration, [Bringus Studios] made a tongue-in ...
Hackaday

Arduino Hacks

Old radios didn’t have much in the way of smarts. But as digital synthesis became more common, radios often had as much digital electronics in them as RF circuits. The problem is that digital ...
IEEE

Analysis and Modulation Strategy of Asymmetric Cascaded Half-Bridge Multilevel Inverter with Optimized DC Voltage Ratio

Abstract: Compared with symmetric cascaded multilevel inverters, asymmetric counterparts can generate more voltage levels without additional modules. However, the existing asymmetric cascaded H-bridge ...
IEEE

Design and Implementation of a 6.78 MHz GaN HEMT H-Bridge Inverter with Auxiliary Inductor-Enabled ZVS

Abstract: The advancement of gallium nitride (GaN) semiconductors has pushed power converters to operate at multi-megahertz (MHz) frequencies for high compactness and power density. As for a multi-MHz ...
Forbes

H-E-B Grocery Company

Founded in 1905, H-E-B is a regional supermarket chain with 455 stores in Texas and Mexico. The company's Central Market stores compete with Whole Foods and the Mi Tienda stores sell Hispanic foods. H ...