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/diy/ - Do It Yourself

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>> No.1665342 [View]
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1665342

>>1665323
In theory it's only using 60 W, I thought you could get a nice high rated transistor about the size of a grain of rice that could handle that?
>perform worse than a Hazard Fraught inverter welder
Are you saying if I use any kind of IC / PWM like >>1665331
suggests, I'm going to get like stepping action or something worse than the carbon wiper slideing up the copper resistor? I don't know what a digital output would be like, but based on the brush / resistor combos I've seen, there are always dead / weird spots at a few points in their travel. Also I messed up the first wiring diagram in case anybody is wanting to build one of these. Thanks.

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