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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.
It's not 100% correct but it should look a bit like this, the delay you can choose to your needs, but at least 0.15s. Here is a link to the github with a lot of examples
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