espairqual
esphome board to interface with a few air quality (PM) sensors (by gcormier)
sniffer
ESP32 Air Quality Sensor with PMSA003 + BME680 and 1.14" LCD (by kylemanna)
espairqual | sniffer | |
---|---|---|
2 | 4 | |
3 | 119 | |
- | - | |
6.7 | 3.4 | |
8 months ago | about 2 months ago | |
- | GNU General Public License v3.0 or later |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
espairqual
Posts with mentions or reviews of espairqual.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-07-06.
sniffer
Posts with mentions or reviews of sniffer.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-03-16.
- is there anything easier/cheaper for PM2.5 air quality than PMS7003?
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Low-cost open source device can measure air pollution anywhere
For those wanting a cheaper version that is small and works great. I've been using this for a while at home. It integrates nicely with home assistant.
https://community.home-assistant.io/t/sniffer-air-quality-se...
https://github.com/kylemanna/sniffer
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Building an air sensor... Temp, Humidity, PM 2.5, CO2... What else is important?
I plan on making these when I have time https://github.com/kylemanna/sniffer
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AirGradient: DIY Air Quality Monitoring
For those curious I built a similar thing last year affectionately named "Sniffer"[0]. My build uses the newer PMSA003.
* Uses an ESP32 + ESPHome + PMSA003 + BME680.
* Data collection is via MQTT -> HomeAssistant -> InfluxDB -> Grafana.
* Software and PCB design files are on Github[1].
[0] https://blog.kylemanna.com/hardware/sniffer-air-quality-moni...
[1] https://github.com/kylemanna/sniffer
What are some alternatives?
When comparing espairqual and sniffer you can also consider the following projects:
esphome-humitemp - esphome temperature and humidity sensor
PMW3360DM-T2QU - PCB design for Pixart PMW3360DM-T2QU
kicad-jobs - My shared kicad jobs
ESPHome-Apple-Watch-detection - ESPHome BLE Apple Watch presence detection
co2home
ESP32_keypad - ESP32 Keypad for use with ESPHome and Home Assistant