Hello everyone ... It been a while I'm trying to bootload 2 micro controllers ATMEGA328P-PU but unsuccessfully ... I have no electronic issue because I've disconnected & reconnected the whole system more than 10 times but still I have the exact same error ... I've seen all topics and tried everythin…

ATMEGA328P-PU boatload

wilykat October 20, 2017, 4:34pm 7

Wires look right to me. You did upload Arduino ISP to the Uno board first?

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