Hello, I've purchased the programmed ICs as I intend to intergate AstroEQ with my own controller ( PIC 16F628 + 2x A4988 ). I just wanted to ask if there is any reason why I should'nt change between the two using 4x74ls157s to switch all the O/Ps from the PIC or ATMEGA to the drivers and visaversa as the hand controller alone is enough for visual.
Thanks Peter.