platisd
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Cryptopuck: Pocket-Sized Encryption for Your Removable Media

Cryptopuck: The portable, discrete and hassle-free solution for encrypting your removable media on the fly. Just... plug them in!

EasyFull instructions provided2.5 hours3,871
Cryptopuck: Pocket-Sized Encryption for Your Removable Media

Things used in this project

Hardware components

Raspberry Pi Zero
Raspberry Pi Zero
×1
DC-DC 5V step up voltage regulator
×1
Micro-USB OTG cable
×1
C.H.I.P. Approved 3.7 V LiPo Battery
C.H.I.P. Approved 3.7 V LiPo Battery
Any 3.7V LiPo battery that is able to provide 0.5A should work
×1
On/Off switch
×1
LED (generic)
LED (generic)
×1
Resistor 221 ohm
Resistor 221 ohm
×1

Hand tools and fabrication machines

3D Printer (generic)
3D Printer (generic)
To print the case (optional)
Soldering iron (generic)
Soldering iron (generic)
To solder the LED and the switch (optional)

Story

Read more

Custom parts and enclosures

Bottom piece of Cryptopuck case

Made with TinkerCAD. You can find the editable project here: https://www.tinkercad.com/things/dcRE6oUcA1A

Top piece of Cryptopuck

Made with TinkerCAD. You can find the editable project here: https://www.tinkercad.com/things/dcRE6oUcA1A

Code

Cryptopuck GitHub repository

Includes all resources necessary to build a Cryptopuck yourself.

Credits

platisd

platisd

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