Another day, a cricket match which the whole nation is watching and I just finished making a circuit, on vero-board.
L297 and L298 make a perfect pair for a stepper motor driver circuit, like the two were made for each other (actually they really are made as a pair, I think…).
As usual, I wanted to make it work, look nice and be compact at the same time, the final result says that I somehow reached my goal, the motors are working, the circuit is small and looks just cool enough.
I will put up some explanation for the circuit when I get time someday, until then, check these links for some explanation: L297+L298
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