Mastodawn

Building your own air quality monitor is one of the most empowering steps you can take. Watch our DIY video on assembling an @airgradienthq Open Air monitor - it's easier than you'd expect! https://youtu.be/TJaCsNKdOAE
#AirQuality #CitizenScience #DIY #AirGradient #CleanAir

ennenine Jan 15

I felt like the humidifier on my furnace wasnt working properly, so I did some research, bought a maintenance kit, and tried fixing it up tonight.

Thanks to #homeassistant and #airgradient I have some nice data to confirm I've made things considersbky better!

36 Pickled Eggs

Nov 7, 2025

I've come to the conclusion that the front bedroom was not designed to hold two lifeforms. This is only 30 minutes of them sleeping with the door closed. My routine now after setting up the air quality monitors is to wait for all the kids to be asleep, then open up the doors. This is with their wall vents already open 24/7.
#airgradient #homeassistant #homepage

Local Haze Nov 6, 2025

Here’s a sneak peek of a video that the Local Haze team is working on — showing how to assemble your own AirGradient Ltd. outdoor air quality monitor! The full video will be ready soon. Follow Local Haze to be notified when the video is released. #DIY #AirQuality #AirGradient

36 Pickled Eggs

Oct 24, 2025

One of four #airgradient ONEs built. Crazy simple assembly. Not sure where in each room to mount these yet. Maybe not too near any air flow or human, I guess? And then I need to create a k8s manifest for #homeassistant, but that should be simple.

Home Assistant Aug 21, 2025

The latest partner to join the Works With Home Assistant program is 🥁

AirGradient! 🎉

They're the first program partner focused on advanced air quality monitors & well known within our community for their dedication to open source. See what devices they're bringing & more 👇🏼

#SmartHome #AirGradient #HomeAssistant
https://www.home-assistant.io/blog/2025/08/21/airgradient-joins-works-with-home-assistant/

AirGradient joins Works with Home Assistant

They bring indoor and outdoor air quality monitors to the program.

Home Assistant

Andrew Plumb 🇨🇦Jun 7, 2025

Never mind the outdoor air quality, indoors my AirGradient ONE is hitting sustained highs in the 65-85 PM2.5 (ug/m^3) today. Highest by far in over a year!

#openhardware #opensource #airgradient #airgradientone

Fabián Rodríguez 🛡💾 🇨🇴 🌴Jun 6, 2025

Indoor Air Quality Monitor - The #AirGradient ONE (Model I-9PSL) is an indoor air quality monitor enabling you to know if the air quality is healthy or not. It measures PM2.5, CO2, TVOCs, NOX, Temperature and Humidity and has a built-in color LED bar and small display.

It’s fully #opensource and customizable, so you can extend it in whatever way …
https://www.airgradient.com/indoor/#comparison
#environment #domotique #homeautomation #freesoftware #québec #montréal
via https://magicfab.ca/liens

Indoor Air Quality Monitor

Open-source / open-hardware low cost indoor air quality monitor measuring CO2, PM2.5, TVOCs, NOX, Humidity and Temperature.

Darcy R 🇨🇦May 29, 2025

I’m trying to make a mobile #AirQuality monitor. I’m going to make my #RaspberryPi a hotspot and connect my #AirGradient monitor. Thoughts on if I should just use #prometheus to collect the data or write my own #Python? I’ll post-process the AQ and #GPS data later in #R.

Pascal Bourque May 16, 2025

Installed an #airgradient air quality monitor in my basement home office last week, and the CO2 levels are worryingly high (it was at 2200 ppm yesterday morning). Yesterday I kept all basement windows open throughout the day and it got down to a "safe" level, but as soon as I closed the windows it got back up to the 1800s, even with nobody in the basement during the night. Considering installing a Heat Recovery Ventilator in the house…

#homeassistant #smarthome #airquality