Hi audioguru,
Thanks for the reply and the welcome. I really don't understand much about this as you can probably tell from my description of the problem.
I think you're correct in assuming the 1.1V diode is to reduce the voltage thus protecting the LED's. (or I think that's the purpose)
The...
Hi Everyone,
Would someone please give me some advice for the following problem? I'm not an electronics person so please forgive any incorrect descriptions.
I want to calculate what value resistor to use when connecting LED's in series.
In all cases the supply voltage is 12V.
I need the...