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High performance data logging and graphing system for time series data
(I actually implemented the firmware for this... Using the Arduino port for ESP8266 because I was impatient, but discovered that either my DHT11 modules are junk or I'm misusing them, because the humidity measurement drifts as they keep running. I need to write the Rust+rrdtool app meant to receive the reports and then do some comparative tests between the DHT11 and some BME280s, and between the current firmware and ones that sleep more aggressively, to figure out whether it's the sensor or the way I'm using it that's throwing off the readings over time.).
#Monitoring Tools #Time Series Database #Log Management 3 social mentions