The iWallet is a slick little device if you’ve got a big wad of cash burning a hole in your pocket. The $600 price tag was a little much for [cmw] to swallow, so he bought a water damaged iWallet on eBay with hopes of repairing it. Once took a close look, he knew that repairing it was a lost cause, so he decided to hack it instead.
He pulled out most of the wallet’s electronics save for the motor that opens the device, and replaced the damaged parts with his own. He installed an Arduino pro as well as a Bluetooth module, powering the pair with a small rechargeable LiPo battery. The iWallet’s fingerprint reader was then replaced with a series of LEDs that show the device’s Bluetooth connectivity status.
[cmw] can now connect his wallet to his phone, issuing unlock commands via Bluetooth. If you don’t want to fork out the cash, his version is nearly as good as the real thing.
Continue reading to see a quick video of [cmw’s] iWallet hack in action.