Read the last words Down the page !!
Test 5V power supply. Connected the RX PDB to the TX PCB.
2,5 V with trimmer R16
2,5 V with trimmer R40
The project is come to a hold, the RX- PCB was working very fine for a day, a lot of signals and good modulation.
But suddenly it beginst to smoke, nothing was attached and was on the table with only accu connected !
Big smoke event.. so end of Project and homebrewing !!
Sorry No further foto's and comments will follow here .