Modern materials and technology produce electro-static discharge (ESD) and electro-magnetic interference (EMI) as ever-present hazards. What we wear and what we touch create potential for ESD. Digital ...

Apple's next-generation iPhone design is so thin that engineers are mulling the removal of the standard 3.5mm headphone jack, meaning users might have to invest in Lightning or Bluetooth-connected ...

Phone connector, audio jack, TRS, mini, 1/4 inch or 1/8th inch jack. There are a lot of names for the port you use to plug in your headphones. There are many variations and different sizes, but the ...