Well, repair-ish. Fixing the adjustment issue in the Systron Donner oven crystal oscillator. More issues found though. Forum HERE Podcast: Download
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Well, repair-ish. Fixing the adjustment issue in the Systron Donner oven crystal oscillator. More issues found though. Forum HERE Podcast: Download
Read More »Teardown Tuesday An early 1970’s Australian made Systron Donner Nixie tube display counter/timer. Forum HERE Podcast: Download
Read More »What’s is this obscure 1970’s bit of kit from a big name manufacturer? AliExpress Affiliate Forum HERE Podcast: Download
Read More »Inside the new Rigol 7000 Series oscilloscope with custom ASIC’s. Also a look at the bootloader code for potential hacks. Forum HERE Hi-res photos: Podcast: Download
Read More »Bart Schroder from Cleverscope talks about the challenges in designing the world’s highest performance isolated oscilloscope. Measurement demo on a 500V MOSFET H-Bridge and how to accurately probe it. Then a teardown and walk through of the design of the new CS448 1kV 4CH 200MHz 14bit isolated oscilloscope and the …
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