It’s not difficult to drive an LED indicator from the AC line, but it requires many active and passive components. It also poses safety challenges. EDN and Planet Analog blogger Bill Schweber explains ...
Typically referred to as an “ice cube” relay due its clear plastic cover that resembles a square ice cube, these AC-powered relays may be susceptible to many voltage sags that do not affect other ...
After a nearly decade-long hiatus from touring in North America, AC/DC will play 13 stadiums all over the U.S. on their ‘Power Up Tour’ with The Pretty Reckless from April 10 through May 28.
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