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Learn Electronics Repair
Convert Your MULTIMETER into an accurate SHORT CIRCUIT TRACER Finder for less than $1 Build This DIY
19:45
Convert Your MULTIMETER into an accurate SHORT CIRCUIT TRACER Finder for less than $1 Build This DIY

248,718 views

2 years ago

w2aew
#49: Simple Component Tester using Oscilloscope - Octopus Curve Tracer
10:36
#49: Simple Component Tester using Oscilloscope - Octopus Curve Tracer

358,911 views

11 years ago

bigclivedotcom
Diagnosing a faulty PSU
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Diagnosing a faulty PSU

359,524 views

2 years ago

Lockdown Electronics
Component Tester - Curve Tracer - #133
15:14
Component Tester - Curve Tracer - #133

20,009 views

1 year ago

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The most useful tool ever for electronics repairs - (PWJ212)

240,521 views

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Play with Junk

32.8K subscribers

Sat, 30 Sep 2023 00:00:00 GMT
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The Octopus tester (or VI curve tracer) is a very simple but extremely useful device for repairs of analog circuits. It comes in many varieties... as an add-on to your oscillocope, with a built-in CRT, with LCD displays or selfmade with a few components. It is so easy to use that we call it "Tubelitester" (Swiss German: Idiot tester). It's so simple that everyone can use it...

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