Old tube stuff I was using.
Photos of tube amplifiers
Bicycles — suspension bike.
Some photos and descriptions
Bicycles — hardtail.
Some photos and descriptions
Dead mrf transistors inside
Pictures of mrf186 and mrf9120
TRX-DUO based transceiver — pt.4 Software
As i don’t have any windows machines at now, looks like the best software for me (that is working on arm and intel macs) is linhpsdr.
TRX-DUO based transceiver — pt.3 Filling the case
Some pictures of boards in the case and a few words about power supply.
TRX-DUO based transceiver — pt.2 Filters and amplifier module
To get working device faster i decided to just buy prebuilt modules from 60dbmco.
TRX-DUO based transceiver — pt.1 TRX-DUO board
This post is about trx-duo board itself.