Pics of your hardware

[Jorgeminator]

Ghetto style ferrite shielding à la Cutty. Adhesive aluminum foil wrapped around a tube of printer paper. The adhesive wasn't conductive so I had to make a bridge by patching the overlapping edge with an upside down piece of foil (picture #3). I left a 2mm gap to let the magnetic field inside (picture #4). I'm not even sure if this will decrease the noise, but I thought I'd try nonetheless.