Involvement:General (knows how to use it) - Ownership:1 week to 1 month Pros:This is a well priced pack of 10 infrared LEDs. The leads are very long and easy to deal with. The consistency of the product appears good so far. Cons:The angle of emission seems to be rather narrow. But they are quite powerful for such a small bulb (3mm). OtherThought... Read more
Involvement:General (knows how to use it) - Ownership:1 day to 1 week Pros:They works even at a big distances.
And they dirty cheap - you cannot even think about such a prices in local stores.
Select appropriate resistors for the specifyed current and with enough power. Cons:Not at all - just cannot even think about any, the price, the quality,... Read more
Involvement:General (knows how to use it) - Ownership:more than 1 month Pros:Very cheap, can only buy 3 or 4 here at that price. All works, tested it with my camera and a battery. Can be powered even by a CR1220 Protects against wrong polarity at 3V, not idea how high voltage can it go. Cons:Not much Maybe it would be better if they had a 5-piec... Read more
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