2 posts tagged with electricity by parallax7d.
Displaying 1 through 2 of 2.
Has anyone had a fatal electric shock while working on a computer? Is there any data?
Looking for a pair of speakers for a classroom with lousy electric lines. The circuit has a dimmer, florescent lights that cause all types of buzzing through our current speakers. Our current speakers have noise reduction circuitry, but it shuts off after a few minutes after the sound stops, leaving a buzz.