08-05-2018, 09:58 AM
Apart from messing about with a VCR 517 from an H2S display with mains derived EHT my first scope 50 years ago was a Cossor 339 (that is still gathering dust in my loft) but it was pretty useless when compared with the little Telequipments that actually had calibrated Y amps and timebases and more useful bandwidth.
Peter
Peter







