TSP #340 - This 1960's Plotter Mechanism is Cool! Simpson Multicorder 604 Analog Meter Experiments
In this quick episode Shahriar takes a look at a very unusual analog multimeter & plotter combo instrument. Despite the main multimeter being completely passive, it still manages to plot the measured results onto a rolling paper. But how did the engineers solve this unusual problem? Please consider supporting The Signal Path: https://www.TheSignalPath.com/Donate / thesignalpath Other links: https://www.TheSignalPath.com / thesignalpath

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Why Are These Bumblebee Capacitors So Sought After? Let's See!

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TSP #339 - How Did Mark Rober Steal a Car Using a Baby Monitor?! Theory, RF Circuits & Experiments

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EP Hipot Primary Current Injection Tester 2500A

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EEVblog 1752 - Texas Instruments SCREWED UP the NE5532!

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Inside a Philips sodium ignitor

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I Hate These...

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Has an AI discovered new maths?

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Repairing six 3458A multimeters speedrun any %

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How Rob Hubbard’s C64 music player worked

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Memory is too expensive so I made my own

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Do You Know What CNC Means? I Built a CNC Router Table

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The C64's Biggest Weakness Finally Fixed? Commodore would have loved this in 1982!

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Before You Trash Your Old PC Power Supply... Build This!

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TSP #336 - A Fancy PID Controller! Keithley 2510 TEC Source-Meter Teardown, Repair & Experiments

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#2644 3GHz Frequency Counter for $15

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Teardown of a cheap (but amazing) disco light

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Violence Expert: Real Self-Defense Is TERRIFYING

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This Engine Breaks ALL the Rules

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How to hear light!

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