Main centres: | 1-3 business days |
Regional areas: | 3-4 business days |
Remote areas: | 3-5 business days |
This module combines a Real Time Clock (DS1307) and a non volatile memory module (AT24C32) with 4Kb of storage, this gives you the ability to backup info and keep track of time during those power outages (if you live in SA you are probably very familiar with these struggles).
Specifications