Saliency Variable Resistor Assorted Kit 13 value 130pcs potentiometer
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Current Price
$19.99
Average
$21.53
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$8.29
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$39.99
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Product review & video
all right so those who watch my first video it's now you made this LED glow aren't so cool but would if you want to vary the voltage a little bit make it you know glow brighter and less brighter so there it's really simple all you need is three components and two things a hookup wire and that's it and you know your standard five volt regulator power supply regulated power supply so right here I have a 100 km potentiometer these are really standard as long as it's just any any pot potentiometer will work this is a 2k ohm potentiometer and I've another 500 km pot around and also a photo resistor but I'm moving on we have the standard 220 ohm resistor that I used my other video right here and then right here we have that same red LED you can use the same exact one that used before just don't burn it out um yeah so let's get started so the first thing I want to do here is a plug your potent


