My Father loves clocks and anything that reports the temperature (and other weather related info). So for Xmas I built this little piece to add to his collection. It uses a DS1307 with backup battery to track time, and a LM35 for recording the temperature. The LCD displays time, date, current tempe…

Clock/temperature display for my Father

system January 21, 2011, 12:25am 8

Thanks for the tip.

Back of device shown:

Schematic:

Cheers,