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| Buy Air quality sensor MQ135 breakout with easyC |
The versatility of the MQ135 sensor allows for its use in applications such as indoor air quality monitoring, gas leakage detection, and environmental sensing. While its main target gas is carbon dioxide (CO2), it is also sensitive to various other gases, including volatile organic compounds (VOCs), alcohol vapors, benzene, smoke, and other harmful gases commonly found in the environment. By integrating the MQ135 sensor with appropriate electronic circuits and microcontrollers like Dasduino, you can create systems that enable real-time monitoring and analysis of gas concentrations, allowing you to take necessary actions to maintain a healthy and safe environment.
The MQ135 air quality measurement module operates at 5V and consumes approximately 150mA. It requires some time to heat up before it can provide accurate results.
The breakout board provides digital and analog information through the easyC system. Sensor readings are obtained through easyC.
Product usage tips:
When gas is detected, the LED will start glowing. It will remain off if it doesn't detect anything. Four mounting holes enable easy mounting to surfaces. The board comes with three male headers.
All Soldered Electronics hardware designed in KiCAD, and repositories are organized in the following way:
- CAD folder - contains KiCAD files (Schematics, Board, Panel Board), sorted by version. Change log lists all changes between versions.
- OUTPUTS - contains useful files, such as Bill of Materials (BOM), PDF of schematics, 3D .step file of the board and gerber files, sorted by version.
- OUTPUTS -> Compliance - Certificates and useful legal stuff.
Please feel free to submit a pull request if you have any contributions. We encourage you to submit an issue or pull request if you find a bug.
At Soldered, we design and manufacture a wide selection of electronic products to help you turn your ideas into acts and bring you one step closer to your final project. Our products are intented for makers and crafted in-house by our experienced team in Osijek, Croatia. We believe that sharing is a crucial element for improvement and innovation, and we work hard to stay connected with all our makers regardless of their skill or experience level. Therefore, all our products are open-source. Finally, we always have your back. If you face any problem concerning either your shopping experience or your electronics project, our team will help you deal with it, offering efficient customer service and cost-free technical support anytime. Some of those might be useful for you:
All Soldered open-source hardware (OSH) is under The TAPR Open Hardware License. Read more in the LICENSE file.
No warranty - all designs in this repository are distributed in the hope that they will be useful, but without any warranty. They are provided "AS IS", therefore without warranty of any kind, either expressed or implied. The entire quality and performance of what you do with the contents of this repository are your responsibility. In no event, Soldered Electronics will be liable for your damages, losses, including any general, special, incidental or consequential damage arising out of the use or inability to use the contents of this repository.
And thank you from your fellow makers at Soldered Electronics.