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I have 55 volts, will a 56k Resistor be safe to light an LED? Answered

Is this right? General LED needs to be lit, just wondering if this is the right value.

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lemonie

10 years ago

Messing with your phone line can cause it to not work and / or annoy the phone company. L

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lemonie

10 years ago

It's the phone line again isn't it? (not advisable) L