Wiring for resistorsgreenspun.com : LUSENET : Wiring for DCC : One Thread
How do I determine what ohm resistor to use for an eledtrical component? Plese show something in the subject line of email to let me know this pertqins to my question. Thanks
-- Ray Lambert (firstname.lastname@example.org), September 26, 2004
The basic equation is:
ohms = volts divided by amps
You will also need to figure the wattage rating needed:
watts = volts times amps
-- Allan Gartner (email@example.com), September 26, 2004.