In SX Microcontrollers, SX/B Compiler and SX-Key Tool, WMcKILLemALL wrote:

Radio Shack Jim

I liked the BIP373 but at $8.00 ea. WOO ,and I have found only one source that carries them.
 This device looks more like an injector driver with its MAX output at the start of the pulse and then a reduced current for the rest of the pulse duration?
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I like Your opto-iso/MOSFET setup.

What are You using to protect the MOSFET's from "flyback-voltage"  from the motor windings in Your motor controller? . I feel this will be close to what I would get using an ING. coil, instead of a motor?


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