Minimal TEF6686 radio (2)

Ok, I note that... when I find some free time I will design a new PCB with filters. I will colaborate with Matei Florin because their expertise in RF help me very much (he help me also at v.1 and v.2 for minimal radio)

Expertise on what ? That's a joke. You make me laughing very hard, with tears. :) :) :) He's just colporting some infos from the real sources of knowledge. OK now, let's get back on project. Another idea I have for is about the small default audio output level of the TEF6686 at 0 dB ( -18dBs ) . If you push it over as you do also with the latest code from Mihai for the NANO board according to the service manual of the TEF668X you get increased distorsions. So, my personal opinion is to add also a small opamp to get at least 0.7 V (P-P) and do not exceed over + 3 dB in the command line in the code. :) Thanks for the answer, for your time and, again, keep up your excellent work ... Best regards !

I forgot to mention something about the 19 pin module. Have in mind that it has also GPIO pins active, so also an optional jack connector would be appreciated by the enthusiasts :) :) :)

Nebunu din panduri si pe aici !!! Ai uitat...alzheimer e in floare !!! Visezi la cablaje cu filtre pe intrare....Hohote de ras !!!