Transformerless power supplies are showing up a lot here on Hackaday, especially in inexpensive products where the cost of a transformer would add significantly to the BOM. But transformerless power supplies are a double-edged sword. That title? Not clickbait. Poking around in a transformerless-powered device can turn your oscilloscope into a smoking pile or get […]
Creative Commons License Info
Licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Most Common Tags
60m Amateur Radio AMSAT ARES ARISS ARRL Australia Bruce Paige communications Cubesat DX emergency communications Facebook FCC Google Hackaday Ham Radio hamvention HF history Hurricane IARU IFTTT ISS Leo Laporte makerspace Microwave NASA news North America Ohio Onno Benschop podcast propagation regulatory RSGB Space TuneIn TWIAR TWiT Twitter UHF VHF VK6FLAB WIA