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adamaero
adamaero
2:58 PM
Chihooooo
On a different note, what do ya'll think about using two of these stepper motor drivers...
https://www.pololu.com/product/2133
...in a consumer product?
 
 
1 hour later…
rdtsc
rdtsc
4:26 PM
It would have to cost more to use those drivers outright rather than to place the same 12 components on your board. :)
 
rdtsc
rdtsc
5:16 PM
This online bus bar calculator shows 40mm² ~ 48A, while this one ~ 150A. Guess the real ampacity depends on whom you ask. :)
 

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