Using Arduino for new project for first time

Thread Starter


Joined Apr 28, 2012
It took me some hours to include the libraries but got it working with only one 3.3 wire

Today I've soldered pin connectors for a switching and keypad to set time. When the rtc is set keypad is detach afterwards.

I need battery light timer for research project.

Making the small breakout boards today was 38 minutes. It seems to be using Arduino can save time for prototype.