Archive for July, 2009
27
Jul

nDriver S3U – PCB Received!

No commentsProjects - nCNCJuly 27th, 2009A||SySt3msG0

Good evening,

I have designed and sent the schematics of the 3 axis unipolar stepper drivers to batchpcb.com for prototyping a few weeks ago. I have now received the end result: (click to zoom)

This controller will be powered by an Arduino Mini and will be accepting commands via I²C bus and Serial TTL 5V.

The schematics won’t be released until thorough testing is completed. I will start testing and assembly in a few weeks.

Cheers,

Marc

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