Teardown, fireup and experimenting a vintage medical electronics device - the Statham SP-1401 blood pressure monitor used in hospitals. Impressive build quality, the true art of electronics... Will I get anything out of those Nixies? See for yourselves!
0:00 Intro 1:45 Pin Nuts 2:40 Use Case 4:38 PCB Design 6:15 Nameplate 6:44 Back Panel 7:26 Front Panel 11:00 Inside the Device 14:05 More Electronic Engineering Goodness! 14:49 Power Connections 15:45 Cannon Probe Connector 17:15 Hooking Up the Power 20:17 First Fireup! 20:45 Fiddling with Controls 24:15 Output/Input Disconnection Experiment 28:30 Looking for Signal Input 31:30 Experimenting! 40:00 Nothing Happens? 41:00 Oops! False Positive... 42:20 Got it! 43:10 Measurements 45:25 Board Investigation
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