Homepage of Uuki OH2GVB edit / delete

Some useful notes on the Baofeng/Wouxun cheapie handhelds, but the rest of this is also quite interesting, particularly the repairs to test equipment. (I need to keep an eye out for one of those HP spectrum analysers...)

to baofeng ham radio uhf vhf wouxun ... on 15 November 2015

Baofeng Radios edit / delete

More specifically: reverse engineering the UV-3R and UV-5R. Apparently it's pretty easy to reprogram the 3R's microcontroller, and they're both based on an I2C-controlled single-chip transceiver, so are eminently suitable for rebuilding for other applications.

to amateur baofeng microcontroller radio reverse-engineering uv3r uv5r ... on 27 March 2013

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