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Posts posted by ante
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Kevin,
What kind of operation do you want to do by -
audioguru,
Thats why "150ohm in series whit [glow=red,2,300]each[/glow] LED.
Ante ::) -
Kevin,
What characteristics could it have and how would it perform in a circuit? Do you think it would bee an equally -
FizzGiGG,
Been Googling, found this: http://www.aurora.se/controllers.htm this is not the answer but at least it is something !
Ante ::) -
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MP,
Kevin posted it in post #3.
Ante ::) -
Kevin,
What do you figure it could bee used for?
Ante ::) -
To get the max current, put some load on the secondary until the voltage drops about 5% then read your current. This is not an exact science but it will give an idea. To get a more accurate value it
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Rhonn,
Don -
MP,
What will bee the result if you change the 7824 for a 7924?
Ante ::) -
wheelro,
If your PSU is 6VDC it will be fine with 150ohm in series whit each LED.
Ante ::) -
kyawmin,
What is this ballast circuit supposed to load? Voltage, Amps, Watts, Hertz?
Ante ::) -
FizzGIGG,
Welcome to this community!
Interesting thought, I have no clue but I hope someone can help. I have a couple of dead laptops in my trash bin too. They must have an interface standard of some kind.
Ante ::) -
No not really, we need to know the maximum current allowed through the LED.
Ante ::) -
wheelro,
Welcome to this community!
How much current are the LEDs rated for?
Ante ::) -
Kevin,
I don -
Kevin,
Which is -
Xenobius & Kevin,
Let -
Hi,
How much current is the maximum that the motor(s) will need?
Ante ::) -
Sweet Dreams ;D
Ante ::) -
ty,
Do you mean -
audioguru,
Yes the boards look good, are they as strong as the blue once? And is the copper -
Xenobius,
The mod has it -
Xenobius,
Exterior as well as interior it is a very nicely put together project. What about my suggestion for your next project?
Ante ::)
transistor uses
in Theory articles
Posted
Kevin,
In which range do you expect the hfe to be?
Ante ::)