This is how they do it part 2!

I’m grateful that someone has finally responded to my initial post on this subject. For an insightful read, check out: Hacking My Air Purifier. It’s exciting to see that the website even includes an embedded UUID password generator! Firstly, I want to express my appreciation for the comprehensive and informative write-up. Understanding how the password… Continue reading This is how they do it part 2!

Open AIR Valve Installation

This will guide you with your installation of the Open AIR Valves in your Docobox! These valves can be used with the following boxes: Step 1: Physical Installation Install the Open AIR Valve in your ventilation box see picture below: The black arrow indicates the air OUTLET. Use the included stainless steel screws to fasten… Continue reading Open AIR Valve Installation

This is how they do it!

For a very thorough write-up on how this all works , please visit : https://unethical.info/2024/01/24/hacking-my-air-purifier/ Well it’s been a long time since I’ve posted something new… But today I’ve got something big: Sometime last year I received an email from Doegox. A Belgium Hacker (I know him for his work on the ICE-man repo of… Continue reading This is how they do it!

How to Install ESPhome and use Open Duco (mini/Pro)

1. Download and install python Download link: https://www.python.org/downloads/windows/Now Download the latest version Windows installer (I used 3.9.9 64-bit. Click the Add Python xx to PATH.. this will save you time when you need to execute a python command.then press install now. (wait until the installer is finished) Then click: 2. Install ESPhome Open the start… Continue reading How to Install ESPhome and use Open Duco (mini/Pro)

How to install the Open Duco Mini

Step 1 : Remove all the Cables Latest info can be found on Github https://github.com/Flamingo-tech/Open-AIR Very important :Unplug the power cable! Failing to do this may cause serious harm or death!! If you don’t know what you are doing or don’t understand the steps below. Please ask someone for assistance. Or call in a professional.… Continue reading How to install the Open Duco Mini

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Categorized as Open Duco

How to: Update/Upload firmware in the Xiaomi Modchip.

Tools: You need the following: STM32CubeProgrammer : Click Programmer: ST-link v2 or V3 ,Super cheap option: Click Hex/ELF files: Click (Pro for for air purifier PRO, V1.0 For the 3H/2S) Xiaomi Modchip Step 1 Open STM32CubeProgrammer: Press open file (Next to device memory) And navigate/load to the correct HEX/ELF file. Step 2: Connect Connect/Solder/Use pogo-pins… Continue reading How to: Update/Upload firmware in the Xiaomi Modchip.

Xiaomi 001 PPM FIX, Update!

I was planning to release this way earlier than October, but work and private life got in the way 🙁 Small introduction into the problem: Two distinct signs: Slow to respond to particle changes. Display only shows 001 Cause: The sensor used in the Xiaomi Air Purifiers is the: PMS9003M by Plantpower Datasheet:PMS9003M This sensor… Continue reading Xiaomi 001 PPM FIX, Update!