Punch Through Design provides hardware and software design services. We specialize in iPhone, iPod and iPad accessory product development (through the MFi program), and have a proven track record of Apple approved designs. Our portfolio includes wireless design (ANT+, Zigbee, Bluetooth), battery powered devices, iPhone app development, and embedded software design.


We have designed over 10 products for iPhone, iPod, and iPad.

PTD iAccessory Software

PTD iAccessory Development Board
  • Software library to interface your App to your Accessory
  • Available for license for a variety of Microcontrollers
  • Comes with example App to kickstart your App development
  • Already used in several Apple approved accessories.
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Air Guitar Move

Yobble Air Guitar
  • Motion sensing guitar pick for iOS
  • Play guitar games on your iPhone or iPod Touch
  • Gameplay a mix between Rock Band and Dance Central, but mobile
  • Raised funding on Kickstarter, including donation from RedBull
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Pedal Brain ANT+ Accessory

Pedal Brain Main Image
  • Communicates wirelessly with 2.4GHz ANT+ cycling sensors
  • Lithium Polymer battery charging and protection circuitry
  • Interfaces with PedalBrain iPhone App
  • Hardware approved by Apple
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PTD iAccessory Development Board

PTD iAccessory Development Board
  • Fast forward your accessory development
  • Ready to use accessory hardware accelerates your development time
  • Tried and true design based on Apple approved accessories
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