HP
HP 5245L Nixie Counter Repair-a-thon – Part 4: HP 5254A
HP 5245L Nixie Counter Repair-a-thon – Part 4: HP 5254A Plugin Repair
#5245L #Nixie #Counter #Repairathon #Part #5254A
“CuriousMarc”
We repair our 3 GHz Nixie frequency counter plugin, the HP 5254A. 3 gig, not bad for 1964! Things are spicier than with our previous and tamer 500 MHz plugin, so we have to break out the microwave test equipment.
5245L Repair-a-thon Playlist:…
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