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For how long can the Data Logger record ?

Data Logger storage limit

Written by Paul Cracknell

Updated at August 26th, 2024

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The Moku Data Logger has a maximum logging time of 10,000 hrs; although in practice this may be limited by the available memory.

Moku:Lab stores data logs to an SD card. Most SD cards use the FAT32 file system, which is limited to a maximum file size of 4 GB. 

Moku:Pro stores data logs to the internal 240 GB SSD. 

Moku:Go stores data logs to internal non-volatile memory with a capacity of nearly 8 GB.

All data logs are store in a .LI file format. The Moku apps or MokuCLI utility can convert this .LI format to CSV, MATLAB, NumPy or HDF5 formats.

 

 

 

Logging to a .LI file will give the longest log time (it is a compressed format) versus the .CSV format (uncompressed text file).

moku:lab data logger duration sd card file format log file log file size

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