Hi Pentagrid,
?
I've noticed the burdies as well, which I don't like at all. I've tried to reduce them by sending only the necessarry data to the display and use some ferrite in the flatcable, but the Arduino itself procudes burdies. I think the only solution would be shielding of the PCB. I gonna try that as well.
I will let you know about my results.
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Kind regards,
Marcel
