Hello everybody, my name is Dragos and i'm from Romania. I am building a deskwatch for my grandfather as he's birthday is coming in about a week. i'll present here my code, project, and what else and expect from you guys critics and suggestions for improvement. the thing that i am most interested in is the accuracy of the clock
so the watch will look like :
more ore less. the hours will be on the left, minutes on the right moved by 2 micro servos.
the code is attached in the text document as the forum wont let me post over 9500 characters. sorry for the romanian name of the variables and stuff, but I needed to be intuitive for me.
some delays need to be ajusted so the menu works a bit faster.
is the schematic ok? is the pcb ok? what should i change? are the circuits around the ds1307 good enough so it will keep its accuracy?
I tested it on a breadboard and it works. in the mean time i made some changes to the code that i havent got the chance to test. like i'm using now pins 3 to 8 for the lcd. will it work with these pins or do i need PWM on any of them?
thanx a lot for your help and suggestions.
attached you have the schematic and the pcb of the circuit.