2 posts tagged with noise by Grod.
Displaying 1 through 2 of 2.
I have an old bose acoustic wave radio serving as my PC speakers. Powered but not connected to the computer the speakers produce a gentle hissing. When plugged in (via a 3.5mm to RCA cable) I hear noisy static -- not pure white noise, far more annoying -- and an intermittent whine that changes pitch depending on what's going on in the computer. For example, if the processor is under greater than 30% load all the noises go away. This does not happen with headphones so I think it is some combination of noise in the computer circuits and the amp built into the radio. My question is how do I make it stop? [more inside]
posted by Grod
on Feb 16, 2008 -
11 answers
OK, so the guy who lives beneath me thinks he's a DJ, and he's driving me and my GF nuts. Any advice on how to set up an electromagnetic field that is a>powerful enough to fry his equipment, and b>directional? [more inside] Oh yeah, this is all hypothetical [more inside]
posted by Grod
on Dec 13, 2003 -
59 answers