QUESTIONS

摘要

Back in the 1970s, the now deceased publication of Popular Electronics printed a construction article using readily available components to build a device that used battery power to generate a high voltage spike to electrify a piece of wire. An electric fence, if you will. I built it (at the time) so my boss could train his dog not to urinate on his flowers. I was told it worked great. I built it again, years later, to test the capabilities of another circuit to suppress voltage surges.