Introduction

A low cost and low power data logger based on the Jeenode. Essentially this incorporates a realtime clock and a microSD holder to the Jeenode and should be compatible with the plugs. This could be used as part of a sensor network to perform data logging wirelessly for example.

This was originally developed to help with recording space occupancy for part of a Phd project and needed to be able to log for one month and be as cheap as possible.

Features

• Low cost
• Low power
• Compatible with Arduino IDE
• Realtime clock
• MicroSD holder for logging