How to Know What Fridge Food Is-and Isn't-Safe to Eat After a Power Outage

According to the U.S. Food and Drug Administration (FDA) and the U.S. Centers for Disease Control and Prevention (CDC), the ...
Hackaday

Play Capacitor Cupid With The Matchmaker

Occasionally a design requires capacitors that are much closer to being identical in value to one another than the usual ...
Tasting Table on MSN

The Small Appliance Gadget You'll Want In The Freezer During A Storm

Power outages always seem to hit right after you did a full week's worth of grocery shopping. Use this cheap gadget to ensure food safety.
IEEE

Design and Test of a GaN Flying Capacitor Power Module

Abstract: For applications like 1500V PV inverter, the 650V GaN device can be utilized in the flying capacitor (FC) stage of an ANPC converter, offering efficiency and power density improvements. This ...
IEEE

Small scale test bench based performance analysis of a fuel cell/ultra-capacitor hybrid vehicular power system with an improved power conditioning unit

Abstract: For vehicular systems, fuel cells (FCs) are considered as a potential long term alternative to replace conventional combustion engines. However, high cost and slow dynamic response of FC are ...