Hello, I have a trusting Uno I have been using, so I uploaded code numerous times. Today I was uploding codes. All in a sudden, it just keep giving me the error "avrdude: stk500_getsync() attempt X of 10: not in sync: resp=0x00 avrdude: stk500_recv(): programmer is not responding"
Have the Uno reaches the end of life? Is there any way to fix it? Thanks.