@greenpid wrote:
Just look at this and wonder can you use more than one at the same time ie. ic2 address changes the pHAT your pcb says x70 but can it be changed so that I can use 2 or three together (power being supplied external to the PI.
2nd quick question (and I except that his is a PI biased product) as it is a IC2 system could it be driven by an Arduino. which with the correct code to send the character to each of the segments,
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