Lună: noiembrie 2019

18
nov.
2019
Posted in Blog Ham Radio

LTSpice simulation of Baofeng UV5R band selector

I was quite busy the other day trying to understand how Baofeng is using RDA1846 transceiver in…

05
nov.
2019
Posted in Blog

Jabra Evolve 65 repair

A couple of weeks ago during what should have been a routine firmware upgrade, my Jabra Evolve…