txqr
quiet
| txqr | quiet | |
|---|---|---|
| 5 | 9 | |
| 2,866 | 1,572 | |
| - | 0.8% | |
| 0.0 | 0.0 | |
| 29 days ago | about 3 years ago | |
| Go | C | |
| MIT License | BSD 3-clause "New" or "Revised" License |
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txqr
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Give me one reason I shouldn’t take it. I’ll wait.
transfer data via animated QR codes
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Best way to get a few megabytes of data from an airgapped machine
I don't know how useful this would be for your situation, but I recall seeing txqr which is basically a animated qr code for higher information density.
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Transfer Data with Animated QR codes
There have been studies about this and one of them has stood out which is TXQR. It uses fountain codes to add redundancy to the data so that skipping a few frames will not affect the reading. It uses a repeated codes mode before turning to fountain codes. The program is implemented in Go.
- Hardware wallet concept
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Is something like encrypting an image to Qrcode even possible
Related to this one, some time ago I came across this one https://github.com/divan/txqr
quiet
- Ultrasonic Payments
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Ultrasonic payments
To start, the library needs to be imported. Quiet.js includes a blob of libquiet that it relies on, and JavaScript bindings, so in my prototype, I used script tags to import quiet.js and quiet-emscripten.js. I also initiated Quiet with the path to a couple of required files; profilesPrefix indicates where the quiet-profiles.json file is located and memoryInitializerPrefix, indicates where quiet-emscripten.js.mem can be found.
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Best way to get a few megabytes of data from an airgapped machine
Did a bit more digging and it looks like OP u/shameless_caps could use this library to do it https://github.com/quiet/quiet
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transferring small bits of data over sound? need some help
If you're just looking for an existing solution, I like the quiet project [https://github.com/quiet/quiet]. It's ported to many other languages like python and javascript. There are even demo pages where you can run and try out different modulation schemes.
- Ozzillate – send files over sound wave
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I got frustrated when having to transfer homework files between devices I was not logged in to. To solve the issue I developed a web based application that transfers files to any nearby devices with the help of sound waves. Any feedback on the project would be greatly appreciated!
Quiet Modem project on GitHub
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So im trying to connect to the internet or just home network through an aux cable, how would i do that? (Complete beginner btw)
Have a look at Quiet https://github.com/quiet/quiet and if you want to pipe TCP / UDP over it, https://github.com/quiet/quiet-lwip
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Ggwave: Tiny Data-over-Sound Library
Any difference between this and the Quiet Modem Project? https://github.com/quiet/quiet
There are other data-over-sound libs listed here too https://github.com/ganny26/awesome-audioqr
What are some alternatives?
TXQR-Android - Based off of the principles in https://github.com/divan/txqr
minimodem - general-purpose software audio FSK modem
QRCodeGenerator - A QR code generator written in pure Swift. Unlike Apple's built-in APIs for QR code generation, this package allows more sophisticated and tunable encoding techniques.
hack-technicolor - Hacking Technicolor Gateways wiki repository
specter-diy - DIY airgapped hardware wallet that uses QR codes for communication with the host
ggwave - Tiny data-over-sound library
qram - Cram arbitrarily large data into multiple streaming QR-codes
quiet-js - Transmit data with sound using Web Audio -- Javascript binding for libquiet
seedsigner - Use an air-gapped Raspberry Pi Zero to sign for Bitcoin transactions! (and do other cool stuff)
wormhole-william - End-to-end encrypted file transfer. A magic wormhole CLI and API in Go (golang).
lunlumo - A python3 GUI for Monero that with automated cold transaction signing via QR code streams.
org.quietmodem.Quiet - Quiet for Android - TCP over sound