[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 mm adapter with that one – and it failed ...

Accessory makers in Apple’s Made-for-iPhone/iPad/iPod (MFi) licensing program now have the ability to create new types of products as the company adds specs for a Lightning to 3.5mm output cable and ...

Virtually all smartphone manufacturers have eliminated the 3.5mm audio jack even though it has long been the standard connector for a huge range of audio equipment over the past century. Most flagship ...