ANAVI Gas Detector - Intelligent Air Quality Monitoring
ANAVI Gas Detector
An open-source, Wi-Fi-compatible device powered by ESP8266 designed for monitoring air quality and detecting hazardous gases.
Easy Air Quality Monitoring for Home Automation
The ANAVI Gas Detector is an easy-to-use open-source development board that is Wi-Fi compatible and intended for air quality monitoring and hazardous gas detection. It supports popular analog gas sensor modules such as MQ-135, MQ-2, MQ-3, etc. Additionally, it features slots for a mini OLED display and up to three additional I²C sensor modules, including the precise digital sensor HTU21D for measuring temperature and humidity.
Air pollution is a very serious problem. Monitoring air quality and detecting toxic gases can improve the quality of human life. With all its features, the ANAVI Gas Detector is suitable for developers, manufacturers, students, and open-source enthusiasts interested in home automation and leading an environmentally-friendly lifestyle.

Quick Setup
Getting started with the ANAVI Gas Detector is easy. No soldering is required. To power on the ANAVI Gas Detector, simply plug a standard USB charger into the microUSB connector. A comprehensive user manual is available, detailing the steps needed to make use of all the functions of the ANAVI Gas Detector.
The ANAVI Gas Detector is fully compatible with Arduino IDE, PlatformIO, the popular open-source home automation software platforms Home Assistant and OpenHAB via MQTT for easy messaging, and ThingSpeak, an open IoT platform with MATLAB analytics. Using the ANAVI Gas Detector, developers can easily focus on software by simply creating and flashing their own versions of the source code. Technically inclined users can easily integrate the ANAVI Gas Detector into their existing open-source home automation platforms.

Specifications:
- CPU: 32-bit Tensilica L106 processor (ESP8266)
- Connectivity: Wi-Fi 802.11 b/g/n
- Gas sensor support: MQ-135 for air quality or any other analog 5V gas sensor MQ
- Peripherals: Mini OLED display, UART bus for flashing custom firmware, button, three slots for I²C sensors
- Compatibility: Arduino IDE, PlatformIO, Home Assistant, OpenHAB, ThingSpeak, MQTT, and any modern web browser
- Certification: Open Source Hardware Association (OSHWA) BG000018
- Dimensions: 75 mm x 40 mm (2.95 in x 1.57 in)
Package Contents:
1x ANAVI Gas Detector (board only)
