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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.
github.com/properlypurple/qmk_firmware/
I was looking to build a Corne Keyboard but I guess you're right, I should probably start with something simpler like a kit from Let's Split.
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