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Old 31st May 2003, 08:59 PM   #1
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Default testing using HEXFET for exhaust fan

I'm new to HEXFET. please teach me some if you know.
I'm using IRF1404 for the exhaust fan of my amp, the cooling fan is kind of noisy so i design a very easy diagram for HEXFET to speed control the fan. Can HEXFET connect together for more and same HEXFET(I want for other thing). correct me or teach me...
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Old 1st June 2003, 11:57 AM   #2
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This should work ok.
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File Type: png motor speed controller.png (1.9 KB, 161 views)
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Old 3rd June 2003, 04:12 PM   #3
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Thanks for the reply, it works fine, but only for the bipolar....
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