Author Archives: Natalie Silvanovich
I got an RFIDler (thanks, Mudge) and wanted to see if I could get it to emulate a Tamagotchi Friends. My Proxmark having experienced an unfortunate demise in [..]
Circuit not working and don’t know why? Save yourself the work of making up a plausible explanation! Just enter your text into the following form, adding in REASON [..]
I’ve uploaded a printable set of SSL posters. Having learned from past poster experience, the posters are clearer and in a larger array of sizes. Feel free to [..]
I reversed the ‘evolve’ function in the Tamagotchi Friends to make the first ‘growth chart’ for this Tamagotchi version. Growth on the Tamagotchi Friends is determined by how [..]
I used voltage glitching to dump the code of the Tamagotchi Friends. Recently, I experimented with the EEPROM of the Tamagotchi Friends. I didn’t manage to get code [..]
I dumped the EEPROM of the Tamagotchi Friends and altered it to see if it could be used achieve code execution on the device. The Tamagotchi Friends’ processing [..]
I used a Proxmark 3 to emulate the Tamagotchi Friends’ NFC. This confirms it is indeed low-frequency RFID, and shed some light on the NFC format.
I tried decoding the Tamagotchi Friends NFC with a Proxmark 3, but had limited success, so I went back to looking at it with an oscilloscope. I was [..]
I recently got a Proxmark 3, and used it to read the NFC of the Tamagotchi Friends. This allowed me to get some data on the protocol.
I’ve uploaded printable #truebugswait posters. You can download the full set 8 1/2 x 11 (A4) here (PDF here), and 11×17 (A3) here (PDF here). Everyone is free [..]