Well,
I've been building myself another Portsdown DATV transmitter.
This is the Portsdown 2019 - instead of the Filter Modulator board in the last version, this uses a LimeSDR Mini.
I'm rather pleased with this new build, it's a lot neater than the 2018 version I made:
You can see the LimeSDR in the picture above, its in a 3D printed case - that's now got a 20mm square fan fitted.
The front panel is a lot better than the last build, if I had got the holes for the LEDs upright it would have been even better.
I wanted this second Portsdown so I can take it portable without destroying the shack to remove the 2018 version.
I'm rather pleased with this.
I've been building myself another Portsdown DATV transmitter.
This is the Portsdown 2019 - instead of the Filter Modulator board in the last version, this uses a LimeSDR Mini.
I'm rather pleased with this new build, it's a lot neater than the 2018 version I made:
You can see the LimeSDR in the picture above, its in a 3D printed case - that's now got a 20mm square fan fitted.
The front panel is a lot better than the last build, if I had got the holes for the LEDs upright it would have been even better.
I wanted this second Portsdown so I can take it portable without destroying the shack to remove the 2018 version.
I'm rather pleased with this.
Hi Mark, do you have any more pics of the Portsdown 2019 internals please?
ReplyDeleteRegards, Bob - G4PDF (also robert_copeland@btinternet.com)
I can send whatever you need,anything in particular?
ReplyDelete