
This part of the article gives you the best electronics circuit projects that you can design and learn as a beginner. This saves a lot of time and costs in designing a circuit.ġ0+ Simple Proteus Circuit design examples and projects for beginnersĪs previously discussed, working with electronic circuits projects and designing electronics circuits using software tools will expand your knowledge further. Proteus is famous among engineers and hobbyists with which they design and verify their circuit virtually without developing the hardware. Proteus is also used in High schools and universities by students to design various electronics circuits and teachers use it to teach circuit design for students practically. Proteus PCB design is a circuit design tool widely used in various fields, for instance, it is used in industries for rapid prototyping and designing PCB virtually before starting the manufacturing process. For more information, read the License.Ī proteus library to simulate MQ135 Gas sensor.Have you checked out our projects on Circuit Design yet?Ĭircuit Design Kit will be shipped to you and you can build using tutorials. This library is shared under the GPL-3.0 License. Click 'Ok' to close the 'Properties window'.
Under 'Program File', select the folder icon and locate the MQ135.hex file we saved earlier. Double click on it or right click on the device > select 'Edit Properties'.
Search for MQ135 and select the 'Gas Sensor' listed.
In Proteus, go to 'Component Mode' and click on 'Pick from Library'. Save the MQ135.hex file in a known location probably your Proteus project folder. Copy the MQ135.LIB and MQ135.MDX files here. In that case, check 'View' > 'Hidden Items'. NOTE: This folder might be hidden in the file system. Go to 'C:\ProgramData\Labcenter Electronics\Proteus 8 Professional\LIBRARY' folder. There will be five files: README.md, MQ135.LIB, MQ135.IDX, MQ135.hex and LICENSE. Extract the zip file by right clicking and 'Extract All' > 'Extract'. To do this, click on 'Code', then 'Download ZIP'. First download the Github repository as a zip file. This Github project will provide the necessary files to add the MQ 135 Gas Sensor to your Proteus project. Thus, it is helpful to simulate it on Proteus when developing a circuit. One of the biggest advantages of using it is the relative ease at which it can be used. Mostly used for sensing smoke from a fire, this sensor is a critical part in Arduino projects that involve fire sensing and air quality measuring. MQ135 Gas Sensor is an industrial level sensor that is suitable for detecting NH3, NOx, Alcohol, Benzene, Smoke, CO2, etc.