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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
If you're looking for something open source ebastler has been working on the Isometria75. He's in the process of updating the pcb but the wireless works on the first version and it's ZMK compatible.
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