ANAVI Fume Extractor

Open source smart solder smoke absorber

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ANAVI Fume Extractor

ANAVI Fume Extractor is an open source smart solder smoke absorber. It is powered by a Wi-Fi development board with ESP8266, 80mm fan and a replaceable carbon filter. ANAVI Fume Extractor has a dedicated slots for a mini OLED I²C display and MQ-135 gas sensor module as well as slots up to 3 additional I²C sensor modules. Furthermore, there are UART pins for easy flashing of custom software and an extra GPIO for connecting external peripherals.

Soldering is fun but soldering fumes are dangerous for the health. Stay safe and healthy by using a fume extractor. Existing products on the market are bulky, noisy and without any smart features. The alternative is ANAVI Fume Extractor!

ANAVI Fume Extractor comes as a do-it-yourself (DIY) kit that combines open source hardware with free and open source software. It is lightweight and can be even become portable with a USB power bank. The carbon filters and all parts are replaceable.

The default open source firmware allows you to connect ANAVI Fume Extractor to your Wi-Fi network to gather data from various sensors and control it remotely. Through the lightweight messaging protocol MQTT ANAVI Fume Extractor works with popular open source home automation software tools such as Home Assistant and OpenHAB.

ANAVI Fume Extractor is appropriate for makers, engineers, students and open source enthusiasts!

Features & Specifications

  • Fan: 80mm 5V DC 0.25A with replaceable carbon filter
  • CPU: Tensilica L106 32-bit processor (ESP8266)
  • Connectivity: Wi-Fi 802.11 b/g/n
  • Gas sensor support: MQ-135 for air quality or any other 5 V MQ analog gas sensor
  • Peripherals: Mini OLED display, UART pins 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) BG000060
  • Dimensions: 80x128x62mm

Proudly Open Source

ANAVI Fume Extractor is an entirely open source project that combines open source hardware with free and open source software. It has been certified by the Open Source Hardware Association under UID BG000060.

The free and open source software tools KiCad and OpenSCAD were used to design ANAVI Fume Extractor. The default firmware is an Arduino sketch. Source code and schematics are available on GitHub. Getting started with ANAVI Fume Extractor is easy. No soldering is required. A comprehensive user’s manual with exact steps for using ANAVI Fume Extractor will be provided.

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