AI-on-the-edge-device
This is an example of Artificial Intelligence (AI) calculations on a very cheap hardware.
Details on function, installation and configuration can be found on the Wiki Page
A 3d-printable housing can be found here:
- https://www.thingiverse.com/thing:4573481 (Water Meter)
- https://www.thingiverse.com/thing:5028229 (Power Meter)
- https://www.thingiverse.com/thing:4571627 (ESP32-Cam housing only)
Donate
If you would like to support the developer with a cup of coffee you can do that via Paypal.
If you have any technical topics, you can file a issue in this repository.
In other cases you can contact the developer via email: 
Change log
General remark: Besides the file firmware.bin, typically the content of /html will need to be updated!
11.1.0 - Intermediate Digits
- Updated postprocessing algorithm (fix from @haverland)
11.0.1 - Intermediate Digits
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NEW v11.0.1: Bug Fix InfluxDB configuration (only update of html.zip necessary)
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Implementation of new CNN types to detect intermediate values of digits with rolling numbers
- By default the old algo (0, 1, ..., 9, "N") is active (due to the limited types of digits trained so far)
- Activation can be done by selection a tflite file with the new trained model in the 'config.ini'
- Details can be found in the wiki (different types, trained image types, naming convention)
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Updated neural network files (and adaption to new naming convention)
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Published a tool to download and combine log files - **Thanks to **
- Files see '/tools/logfile-tool', How-to see wiki
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Bug Fix: InfluxDB enabling in grahic configuration
Tools
- Logfile downloader and combiner (Thx to reserve85)
- Files see '/tools/logfile-tool', How-to see wiki
Additional Ideas
There are some ideas and feature requests which are not followed currently - mainly due to capacity reasons on side of the developer. They are collected here: FeatureRequest.md