Hi, I tried loading a bootloader to an Arduino Uno using another Uno with this tutorial, but i got this error: Arduino: 1.8.3 (Windows 10), Board: "Arduino/Genuino Uno" avrdude: Yikes! Invalid device signature. Double check connections and try again, or use -F to override this …

Error when trying to load a bootloader

system October 26, 2017, 3:44pm 2

(deleted)

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