In our previous episode, Adriaan van Os said: > > - If you need it for automation in factories: get something with hardware > > quadrature encoder and motor control support. It saves having to do > > something custom again the first time you have to do something linked > > to a conveyer belt. > > It's a very smal project but I do need to drive one or two stepper motors. > What I learnt is that > that the board does the controlling and that there is a separate chip for > driving the motor, e.g. > for stepping and microstepping ?
That can be done yes, using an integrated all-in-one driver. Depends on how robust it must be, and the quality of your input (if any). In a less production(factory floor) oriented solution I also use such driver solution. _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal
