itsmei
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- Dec 14, 2009
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Hi, i am making a 1.6W 445nm laser, i have all the parts apart from the potentiometer. I want to make an adjustable laser by using a pot, i am using 1.5A through a 0.89 ohm resistor and a 10ohm pot. I know how to make the driver, i just need help to see if this is an ok pot:
Tyco Electronics | Passives | Resistors | Trimmers, Potentiometer and Rheostat | Wirewound |TW1100KA
It says that it is 1W, is this enough? I worked out that i need somthing like 23w, that can't be right, can it?
Thanks
Tyco Electronics | Passives | Resistors | Trimmers, Potentiometer and Rheostat | Wirewound |TW1100KA
It says that it is 1W, is this enough? I worked out that i need somthing like 23w, that can't be right, can it?
Thanks