Restoring an HP-120B Oscilloscope from 1961!
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28:22
Reviving an 8-inch Hard Drive from the 1980’s!
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26:35
The G15 Lives!
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13:36
Lawrence: Trump humiliated on the world stage as France's Macron instantly corrects his Ukraine lie
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36:45
Réparation de l'oscilloscope HP 1740A - Partie 1 - N° 1313
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1:01:34
Tektronix 547 Valve Oscilloscope Repair - Part One
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33:30
My New NASA Minicomputer!
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58:12
TEKTRONIX TYPE 503 Electrical Troubleshooting And Repair!
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12:09