Friday, September 18, 2020

A 555 and a Lighter Make High Voltage

  If you don’t have a ready source of high voltage, here’s an easy way to build one from the aptly-named [HVZapp]. The parts list is pretty simple to acquire, except for the transformer. For that, [HVZapp] raided a broken arc lighter. It took us a minute to realize that the MOSFETs are in parallel. The hand-drawn […]

The post A 555 and a Lighter Make High Voltage appeared first on Open Electronics. The author is Emanuele Signoretta



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