This 3.5mm Cable Distorts Signals, Hides Audio-Filtering Circuit
[Avian]’s dad got a new ham radio transceiver with a 3.5 mm jack, and his pile-of-cables got him a headphone cable from Bose headphones. He built a DB9 to 3.5 …read more Continue reading This 3.5mm Cable Distorts Signals, Hides Audio-Filtering Circuit