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Posts Tagged ‘bipolar’

Bipolar stepper motor driver circuit with LMD18245

Friday, September 6th, 2013

Viktor blogged about his bipolar stepper motor driver based on Texas Instuments' LMD18245 build: After extensive research on the internet I decided to make a bipolar stepper motor driver based on Texas Instuments' LMD18245, which is a 3A, 55V DMOS Full-Bridge Motor Driver. It incorporates all the circuit blocks required to drive...

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Posted in DIY, project logs | 1 Comment »

Recent Comments

  • Joe Desbonnet: Ya, I can recommend the low melting point solder. I used brand 'ChipQuik' and it's amazingly easy to use.
  • Jerome: I need a new BusPirate for the Fablab ;) Many thanks!
  • Max: Seems like an unexpectedly violent way to remove the chip indeed. A hot air station should of course do the job just fine, but in...
  • jose: Part removal described here is pure butchery, the cheapest hot air station will do a fast and clean job removing the QFP, heat air to...
  • Cody: Yes please