Our great sponsors
-
Home Assistant
:house_with_garden: Open source home automation that puts local control and privacy first.
-
Grafana
The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.
-
SurveyJS
Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.
-
esphome
ESPHome is a system to control your ESP8266/ESP32 by simple yet powerful configuration files and control them remotely through Home Automation systems.
What you're looking at is a graph showing the temperature (green) and CO2 concentration (yellow) in my home-made fermentation box. I've got an mh-z19b CO2 sensor hooked up to an esp8266 Wemos D1 mini configured with esphome, I then use a combination of home assistant and grafana to view the data. What you're seeing is a view from grafana. The temperature sensor used is not the one from mh-z19b (which only has a precision of 1C) but a BMP280 hooked up to the same ESP.
What you're looking at is a graph showing the temperature (green) and CO2 concentration (yellow) in my home-made fermentation box. I've got an mh-z19b CO2 sensor hooked up to an esp8266 Wemos D1 mini configured with esphome, I then use a combination of home assistant and grafana to view the data. What you're seeing is a view from grafana. The temperature sensor used is not the one from mh-z19b (which only has a precision of 1C) but a BMP280 hooked up to the same ESP.
What you're looking at is a graph showing the temperature (green) and CO2 concentration (yellow) in my home-made fermentation box. I've got an mh-z19b CO2 sensor hooked up to an esp8266 Wemos D1 mini configured with esphome, I then use a combination of home assistant and grafana to view the data. What you're seeing is a view from grafana. The temperature sensor used is not the one from mh-z19b (which only has a precision of 1C) but a BMP280 hooked up to the same ESP.