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Umeå Hackerspace is closed.
Normal opening hours are:
Remember to check the open status indicator here on the website before dropping by, since it's not guaranteed that anyone has arrived yet. Or just ask on IRC/XMPP.
We are also listed on spaceapi, which has phone apps available. Just search for "spaceapi" wherever you get your apps, install any one you like, then search for "Umeå Hackerspace".
[caption id="attachment_461" align="alignright" width="300"]
Proxmark3, generally used for wireless snooping of NFC/Mifare communication[/caption]
After clumsily bricking the Proxmark3 bootrom (i.e. the device's bootloader for the AT91SAM7S256 ARM cpu), I was looking for a way to recover the device. The documented procedure in the firmware …