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Click on the above GIF for a
larger and more clear image. |
National recommends that you use 2
toroidal transformers and full wave bridges for the positive
and negative supply rails and I won't quibble with them.
I used
39,000uF/80V and 16 gauge wire to make the power connections.
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Suggested PCB Design - Top |
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Suggested PCB Design -- Bottom |
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Suggested PCB Design -- Silk |
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| Playing
around with a proto-type -- one output device per channel |
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First Prototype using a pair of
lateral MOSFET's per side |
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