CAT25 Flea market
Posted: Wed Jul 09, 2025 7:46 am
Other than the opportunity to gather and chat, there are also several tables available for members to pass on "quality items" for a future life. It saves on delivery and packing costs too 
So advance notice of a couple of items I have "for sale"....A double Tuner module WinterHill - never used by me, with the Hammond Box (uncut), RPI4 and SD card, both PICs, 3-D printed front panel (use as guide or as-is). Only the LNB PSU boards not present as far as I can tell.
And a Brick-based 70MHz amp (RA30H0608M) on a big heatsink with cooling fan. Set up for DATV with a bias on/off switch. Runs 30W FM on 12.5V and an easy 5W DATV which with my beam meets the ERP limit. I was lucky to find a MM 70 to 144 (new circuit) transverter that manages the same power so its surplus.
See the 'For Sale' section for more info....
Gareth
So advance notice of a couple of items I have "for sale"....A double Tuner module WinterHill - never used by me, with the Hammond Box (uncut), RPI4 and SD card, both PICs, 3-D printed front panel (use as guide or as-is). Only the LNB PSU boards not present as far as I can tell.
And a Brick-based 70MHz amp (RA30H0608M) on a big heatsink with cooling fan. Set up for DATV with a bias on/off switch. Runs 30W FM on 12.5V and an easy 5W DATV which with my beam meets the ERP limit. I was lucky to find a MM 70 to 144 (new circuit) transverter that manages the same power so its surplus.
See the 'For Sale' section for more info....
Gareth