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/diy/ - Do It Yourself

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>> No.1134366 [View]
File: 16 KB, 349x263, key_fob_detector.jpg [View same] [iqdb] [saucenao] [google]
1134366

Are 20k and 22k resistors generally interchangeable? I'm building a basic key fob tester and the schematics calls for a 22k resistor but all I got is 20k.

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