WiFi IoT Air Quality Monitor - ESPHome

Name: WiFi IoT Air Quality Monitor - ESPHome
SKU: 39076
Price: 37.00 USD
Availability: InStock

An ESP32-C3-based WiFi IoT Air Quality Monitor / ESPHome / Home Assistant Ready

Designed by Granz Scientific in United States of America

WiFi IoT Air Quality Monitor - ESPHome 1

WiFi IoT Air Quality Monitor - ESPHome 2

WiFi IoT Air Quality Monitor - ESPHome 3

WiFi IoT Air Quality Monitor - ESPHome 4

WiFi IoT Air Quality Monitor - ESPHome 5

WiFi IoT Air Quality Monitor - ESPHome 6

WiFi IoT Air Quality Monitor - ESPHome 7

2025-06-17T15:44:32.245Z-IMG_20250614_102059305.jpg

2025-06-17T15:44:32.245Z-IMG_20250614_102144185.jpg

2025-06-18T02:37:10.317Z-Screenshot from 2025-06-17 22-38-25.png

2025-06-18T02:37:10.317Z-Screenshot from 2025-06-17 22-39-46.png

2025-06-18T02:37:10.317Z-Screenshot from 2025-06-17 22-39-24.png

2025-06-18T02:37:10.317Z-Screenshot from 2025-06-17 22-40-04.png

2025-06-18T02:37:10.317Z-Screenshot from 2025-06-17 22-39-06.png

Buy with confidence.

Our Tindie Guarantee protects your purchase from fraud. Learn More

An ESP32-C3-based WiFi IoT Air Quality Monitor / ESPHome / Home Assistant Ready

What is it? An ESP32-C3 based Air Quality Monitor using the Bosch BME680 integrated sensor, which provides temperature, humidity, pressure, and gas resistance readings. Using the Bosch library that …

What is it?

An ESP32-C3 based Air Quality Monitor using the Bosch BME680 integrated sensor, which provides temperature, humidity, pressure, and gas resistance readings. Using the Bosch library that final "Air Quality" metric is computed from the individual readings.

Additionally, a piezo buzzer and RGB LED are on the board, and may be configured to play different tones based on events the end-user configures.

The device uses ESPHome firmware by default, making it very easy to customize for specific needs. Most users should can simply edit the YAML file to suit their needs, although custom firmware could be written if needed.

Why did you make it?

To have an inexpensive way to collect and log air quality data from around a home or office. Using ESPHome firmware means that making changes is very simple by simply editing the YAML file for specific purposes.

What makes it special?

Since this device uses the ESP32-C3 there is a large amount of community support, meaning that customization by the end user is very easy.

The BME680 is on an extension of the main PCB to keep it away from all heat sources, meaning that environmental temperature readings are accurate, which is often difficult with these integrated designs.

No country selected, please select your country to see shipping options.

Change Destination Country:

Buy with confidence.

Our Tindie Guarantee protects your purchase from fraud. Learn More

Granz Scientific

Lowell, MA, United States of America

Ships from United States of America.

6 Reviews | 63 Orders

View Store

More From This Seller:

WiFi IoT Geiger Counter - ESPHome - Home Assistant

Granz Scientific

$47.99

Tindie

WiFi IoT Air Quality Monitor - ESPHome

An ESP32-C3-based WiFi IoT Air Quality Monitor / ESPHome / Home Assistant Ready

What is it?

Why did you make it?

What makes it special?

Rates to

Granz Scientific

More From This Seller:

WiFi IoT Geiger Counter - ESPHome - Home Assistant