https://blog.zars.me/tags/grafana/Recent content in Grafana on Tyler's BlogHugoen-us© AthulSat, 18 Mar 2023 12:13:32 +0530https://blog.zars.me/posts/temperature-to-influxdb/Sat, 18 Mar 2023 12:13:32 +0530https://blog.zars.me/posts/temperature-to-influxdb/The Tech Let’s build out our little form factor advanced thermometer. The BMP280 This little sensor is fantastic for measuring a host of information and all of it can be relayed over the I2C interface to the other piece of the puzzle. The main data points are temperature (with ±1.0°C accuracy), barometric pressure (±1 hPa absolute accuracy), and altitude (±1 meter accuracy). The main ones that are pretty neat here are temperature and barometric pressure; altitude comes built into the BMP280 by default but since we aren’t going to be moving this sensor much it’s not really something that we will need to keep tabs on.