Unlike most Tesla coils, [Teodor]’s design is able to run with a fairly low input voltage because it doesn ... The most critical component of his circuit, the relay, is just a standard normally ...

Not long after I began contributing to Hagerty eight years ago, I wrote a detailed four-part piece on electrical relays and ...

Combining a buck-boost topology and Silent Switcher technology brings very low EMI at the highest power-conversion efficiency ...