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Sunday, January 17, 2010

Charging without wires

Fed up with having a different charger for each of your electronic devices and getting all the wires tangled up? With the Powermat, you can charge all your devices wirelessly. How is this even possible? Well, it uses the principles of magnetic induction, where a changing magnetic field across a stationary conductor is able to produce voltage. Devices need to be fitted with a Powerpack battery for it to work.