Ozone sensor-MQ131-breakout hardware design
About the Ozone sensor-MQ131-breakout hardware design
Ozone sensor-MQ131-breakout hardware design is an open source PCB design by SolderedElectronics, published on GitHub under the TAPR-OHL-1.0 license. It is a 2-layer board measuring 22 × 38 mm, with 12 components from 9 distinct parts.
Other key parts include the MQ-X and LM393. By type, the board carries 4 resistors, 2 ICs, 2 capacitors, 1 relay and 1 diode.
It belongs with the sensors and dev boards & breakouts designs in this gallery.
From the project
Hardware design, BOM, gerbers and 3D files for Ozone-sensor-MQ131-breakout designed by Soldered Electronics.
The MQ131 sensor’s sensitivity and selectivity enable it to effectively detect and measure ozone levels, making it a valuable tool for applications such as air quality monitoring, ozone generators, and ozone leakage detection systems. By integrating the MQ131 sensor with appropriate electronic circuits and microcontrollers like Dasduino, you can create systems that provide real-time ozone concentration monitoring and trigger alerts when hazardous levels are detected.
Main components on the Ozone sensor-MQ131-breakout hardware design
Ozone sensor-MQ131-breakout hardware design bill of materials (BOM)
12 components, 9 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | MQ-X | MQ | U1 |
| 1 | LM393 | SOIC−8 | U2 |
| 2 | HOLE_3.2mm | HOLE_3.2mm | H1, H2 |
| 1 | HEADER_MALE_4X1 | HEADER_MALE_4X1 | K1 |
| 1 | purple | 0402LED | D1 |
| 2 | 0.1uF | 0603C | C1, C2 |
| 2 | 10k | 0603R | R1, R3 |
| 1 | TC33X-2-103E | tc33x-2-103e | R2 |
| 1 | 2k2 | 0402R | R4 |
Ozone sensor-MQ131-breakout hardware design design files
The KiCad project lives in the SolderedElectronics/Ozone-sensor-MQ131-breakout-hardware-design repository on GitHub; these links point at the commit this page was built from.
Ozone sensor-MQ131-breakout hardware design: common questions
How big is the Ozone sensor-MQ131-breakout hardware design?
The Ozone sensor-MQ131-breakout hardware design measures 22 × 38 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Ozone sensor-MQ131-breakout hardware design?
12 components, from 9 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Ozone sensor-MQ131-breakout hardware design design files?
From the SolderedElectronics/Ozone-sensor-MQ131-breakout-hardware-design repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the Ozone sensor-MQ131-breakout hardware design design in my own project?
Yes, under the terms of its TAPR-OHL-1.0 license, which SolderedElectronics chose for the repository.
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