Resistor

How much resistor should use for 20000mcd led?
How big of a resistor do I need for LED?Is 5ma enough for LED?Is 10mA enough for LED?How do you calculate the resistance of an LED?What is resistor 1...
What is a resistor pack?
The resistor pack is a very simple device which allows multiple fan speed settings from the same nominal 12V input. It has three 12V inputs and a sing...
Vectra heater fan only works on full?
Why does my heater fan only work on high?Can a blower motor resistor work intermittently?What does a heater fan resistor do? Why does my heater fan ...
How do you stop your indicator from blinking rapidly in a 1999 Asto van?
Why is my flasher blinking fast?Why are my motorcycle indicators flashing fast?How do you slow down LED flashing lights?Is Hyper Flash bad?Why is my ...