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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.
I got it for my house door tbh, but I'm sure you can add a NFC reader to your PC too. Maybe something like this : https://github.com/Wolkenhof/ZeroKey
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