Research, development and trades concerning the powerful Proxmark3 device.
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Has anyone been able to power the proxmark via battery?
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I'd like to know aswell?
I've got a dead GPS battery it's just slightly smaller than the pm... Perfect size.
Last edited by n0t (2009-11-19 20:04:10)
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you can buy usb battery packs that are meant to be used for emergency cell phone charging. i have one that runs my pm3 for hours on a single charge. bought mine at radio shack.
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Other way is with a 9,5v. battery and a 7805 (output= 5v.) attached to your usb cable.
Regards.
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Still another way is to remove the ferrite bead (U1) and attach your +5V there. Two CR2 batteries in series followed by a LM2940 (+5V LDO regulator) gives about 4 hours of continuous operation. This way you can connect or disconnect the USB data without losing power.
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These work great with Proxmark: http://www.ladyada.net/make/mintyboost/
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