INTRODUCTION
The µCache AT-100 makes precision environmental measurements using Apogee’s analog sensors. The
measurements are sent wirelessly to a mobile device via Bluetooth
®
. The Apogee Connect mobile app interfaces
with the µCache to collect, display, and export data.
The µCache has an M8 connector that is used to connect to an analog sensor. For a list of currently supported
sensors, please click here
https://www.apogeeinstruments.com/microcache-bluetooth-memory-module/
The µCache app includes manual and automatic data logging features and can also make live data measurements
when connected to a mobile device. The mobile app displays the data and allows the user to record samples in the
app and download and export them.
Data logging is set up in sampling and logging intervals. A connection via Bluetooth
®
with the mobile app is
required to configure and collect data, but the µCache makes and stores measurements without a Bluetooth
®
connection. The µCache has a large memory capacity of ~400,000 entries or ~9 months of 1-minute data.
The µCache is powered by a 2/3 AA battery. Battery life is highly dependent on average daily time connected over
Bluetooth
®
and the sampling interval.
The µCache housing has a button and LED to manage Bluetooth
®
connectivity and provide visual status feedback.
