limiting current on LED''s (slightly off topic)
Archiver
Posts: 46,084
Unfortunately the LED's with the dropping resistor are a bit pricey -- I
think last time I checked they were about $1 or so, which is about 3x as
high as buying a standard LED and a resistor.
Original Message
> Or, you can just buy the leds with the limiting resistors in place,
> installed inside the led housing. Digikey or Newark has them.
think last time I checked they were about $1 or so, which is about 3x as
high as buying a standard LED and a resistor.
Original Message
> Or, you can just buy the leds with the limiting resistors in place,
> installed inside the led housing. Digikey or Newark has them.