Blog · from the workshop
Notes from the workshop
An irregular log of projects: radio, SDR, TETRA and whatever hardware is currently spread across the bench. No fluff — what I'm building, why, and how it turned out.
What's really inside AZART — and why the “indestructible” radio failed
Part two. In the first part I worked out what it costs to build an AZART equivalent. Now I take the original apart: what's inside, why a “fully Russian” radio is full of Western chips, and why a network advertised as unbreakable turned out to be jammable within months.
ReadBuild your own AZART — what hardware do you actually need?
Russia's AZART R-187P1 radio was sold as “unbreakable”. Units captured in Ukraine told a different story. I took its spec apart piece by piece and worked out exactly what hardware — and at what price — it would take to build an open equivalent, reusing what we already have in TetraPoland.
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