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Replacement for Quad Stepper Board and Firefly

avishekdas
Thu, 07 Sep 2017 07:22:42 GMT

Hello all! We at FabLab CEPT are trying to make a delta printer similar to Stratum Networks. (http://www.instructables.com/id/Stratum-Networks-Delta-Robot/). There are 2 thing I would like to ask: 1. Now that the quad stepper is obsolete is there any other board that can be used instead and is firefly can work around that? 2. If not, is the other option is to use 3 arduino / similar board and 3 easy stepper driver for now? Thank you, Avishek FabLab CEPT