ats20_ats_ex by goshante github.com/goshante/ats20… Advanced and redesigned firmware for the Si4735 (or Si4732) based ATS-20 receiver. Try the process function. v1.13 (12.03.2024) #SoftwareDefinedRadio #SDR #ArduinoNano #Si4732 #Si4735 #Si473x

Toshiba TV, trying to locate an intermittant in the IF !

A strange light bulb, looks like a UV source to me.

Fixed the intermittant in my Tosh TV, dry joint on the IF sound demod board. Downside is the OSD has either been turned off or has broken. Micro is OK though and everything works ;-)

Pages from CEEFAX

A new SDR just arrived from France. Excited to play with this cool PCIe-based LiteX SDR! Enjoy Digital x.com/enjoy_digital/…

A new Satsagen release with improved LibreSDR/ZynqSDR support and some other fixes is available on albfer.com/en/satsagen-do…

Pinch roller repair! It was worn, however a new layer with heat shrink toob has fixed it until I find a proper thing! Betamax FTW.

Amazing! BBC2 recording from 1985 on betamax, there are only a small number of teletext lines too! Will get recovering ASAP.

Three sets of 10ghz beacons were made for testing. Among them, the network control version can be web-based controlled, can send custom messages, and is powered by POE. The transmission power is not less than 13DBm...

The #TX500MP is the honey badger of HF radio. Drizzle? It don’t care.

Recovery from Betamax in progress, this was after BBC1 closedown.

Oldest recordings found so far! The quality is great and teletext recovery should be possible.

Mars Express X-Band downlink 8420.370MHz. Distance 361.5M Km. Checking out the new PA0PLY X-Band LNA - first impressions, its VERY good indeed!

Hi, I released the November 16 #PicoMEM Firmware. It has a lot of changes and a (long) waited Sound Blaster emulation added (Compatible with some games) Multiple Disk speed increase, covox, ROM/RAM Dump utility and more. github.com/FreddyVRetro/I…

More Betamax digging, 1st Dec 1982 !

My PMA5-123 10GHz PA is working well. After a couple of minor HW changes and two parameter changes in the DC-bias MCU SW I can now measure 2.5W with 24dB gain. A nice add-on for my homebrew TVTRs. Now to think about a suitable enclosure and putting the second one together. #UKGHz

Very happy to have found this old voltage reg in my boxes of useful stuff, it saved a Sanyo VTC5000 betamax VCR!! I knew it would come in handy one day....

BBC Select just before it goes encrapted!

Betamax lace up!