11-01-2025, 02:05 PM
(10-01-2025, 06:36 PM)Exiled Yorkshireman Wrote: Thanks Mike and Jeffrey. Now that I've figured out the basics of arb waveform creation there's no reason why I can't create ones for checking geometry etc. But that'll happen after I've got the tuner working.
Also in 1970s there was still a lot of testcard transmission time!
I can see modern ones on a couple of RTE NL DTT and KaSat "test" channels, with the moving bar so you know it's running (MPEG), but now the only "Geometry" settings are aspect ratio. Though I maybe have a 6" 625 and 6" 525 mono set and a JVC 2" TV/Radio (Tuner dead on UHF, but BandI & III works) all CRT.
