VPD Chart
AppsSensorsGrow guide

Sensors

API integrations

Pulse

All requests made against the Pulse API must be validated with an API Key. Generate a new API Key in your Pulse account and copy/paste it when you add the sensors on vpdchart.com.
If you consider buying one of these sensors, use the code VPDCHARTDOTCOM at checkout and get 5% discount.

UbiBot

You need to have an account at https://console.ubibot.com/. Create a "Read API Key" for a sensor, copy it on vpdchart.com together with the "Channel ID", when you add the sensor and you're good to go.

Ecowitt

All HTTP requests made against the Ecowitt API must be validated with an Application Key and API Key. Check Ecowitt API Docs

Request sensor integration

We are more than happy to integrate new devices with our mobile apps.
Tell us what you use on the Request integration page, or drop us a line at hello[at]vpdchart[dot]com.

Home Assistant

If you are a smart home DIY person and have a bundle of sensors from different platforms, this VPD chart card for Home Assistant is for you.
Explore our GitHub repo and find information on installation: https://github.com/vpdchart/vpdchart-card