PyBitmessage VS urh

Not a cryptocurrency or "blockchain", but in Bitmessage it costs small amounts of proof-of-work to send emails, and it works well to prevent spam.

PyBitmessage | Windows, Linux: - https://github.com/Bitmessage/PyBitmessage)

I submitted the problem and solution to the pybitmessage github and in less than two weeks bitmessage's author allowed an approved user to merge the changes I proposed.

Can you try g1itch's builds as described here: https://github.com/Bitmessage/PyBitmessage/issues/1919

bitmessage.ch, a website that provided email hosting and a bitmessage frontend, has been discontinued. It's unrelated to PyBitmessage, the reference implementation of Bitmessage, which is still very much under active development. As you can see on https://github.com/Bitmessage/PyBitmessage, the development is still going on and even sped up recently as I'm trying to get better as a project lead. There hasn't been an official release for several years, mainly due to difficulties in getting binaries for Windows and Mac OS built and tested under the more strict development process that we have now. If you know people with devops experience in Windows and MacOS, I'd be helpful for assistance.

More like 3, and the devs sometimes post test builds, but indeed Bitmessage needs some love.

$ git clone https://github.com/Bitmessage/PyBitmessage

Have a look at session and MuWire for privacy. Also Bitmessage but it should be compiled since last release was 2018.

>> or somewhat expensive and complex SDR

I don’t think that’s as accurate today as it used to be.

On the hardware side there are tons of options very cheaply available - iirc the flipper uses the c1100 (or a number like that) it’s a popular cheap chip and it’s well documented and interfaces easily with arduino.

More accessibly, lime mini SDRs are cheap but there’s quite a few alternatives too.

On the software side GNU Radio is free with decent tutorials - we’re not talking anything like blender levels of difficulty to adopt even if it is a complex domain.

Although on the more accessible side, urh is incredibly powerful given how easy to use it is https://github.com/jopohl/urh

I used the latter to tap into a 2 channel wireless bbq thermometer via a $10 rtl sdr and that was a breeze, an absolute walk in the park compared to when I reverse engineered the flysky telemetry system.

Universal Radio Hacker on Github

you should check out Universal Radio Hacker

Check out URH.

URH can read flipperzero sub files and can export from wav to sub... https://github.com/jopohl/urh

Throw the recording at UniversalRadioHacker and see what it does with it!

I dont have much knowledge on decoding a signal from scratch but try URH - universal radio hacker here. It might be able to do what you need.

It's useful for transmitting digital RF signals to control household stuff, eg. ceiling fans or whatever. You'd want to also look into rtl-sdr and Universal Radio Hacker.

Tried tool https://github.com/jopohl/urh and it does not get too much information. I am expecting to find something similar to wireshark - it can detect protocols in traffic and highligh different kind of fields in packet headers.