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Which is the positive terminal of LED?
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May 26, 2020
by
cathode
(
160
points)
Which is the positive terminal of LED?
cathode
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May 26, 2020
by
uvled
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240
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You can try to find the longer leg, which should indicate the positive, anode pin. Or, if someone's trimmed the legs, try finding the flat edge on the LED's outer casing. The pin nearest the flat edgewill be the negative,
cathode
pin.
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