EEVblog 1442 - DON’T DO THIS! (PCB Vibration Testing)
An innocent TO-220 regulator gets tortured using a mystery device from the bunker.
The art of environmental vibration PCB testing.
00:00 - What is this thing?
01:00 - I used to use these all the time
02:40 - Electrodynamic Shaker
03:56 - How PCB’s are vibration tested
07:00 - Teardown
08:10 - Accelerometers
12:27 - The datasheet
12:57 - Does it work?
15:13 - Let’s torture this poor TO-220
20:00 - Slow-mo looks cool!
20:45 - It’s going to come-a-gutsa!
Part 2:
Forum: !/
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Теги: eevblog,video,ling,ling dynamic systems,bruel and kjaer,electrodynamic shaker,vibration shaker machine,vibration shaker test,vibration shaker price,vibration shaker system,printed circuit board,pcb vibration testing
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3 months ago 00:23:57 7
EEVblog 1442 - DON’T DO THIS! (PCB Vibration Testing)