Development of the Alcohol Tester Solution

The alcohol tester operates on the principle of using a microcontroller and an alcohol gas sensor as its core components. It enables the detection of alcohol concentrations in different environments.

Its design solution is centered around a microcontroller and leverages an alcohol gas sensor and an A/D converter to measure alcohol concentration in the air. The measured concentration is then displayed on an LED digital tube.

In cases where the concentration exceeds the pre-set threshold, the alarm system is triggered to provide concentration monitoring and alert functions. The solution allows for the detection of alcohol concentration values in the air, with different thresholds set according to specific environments to raise awareness of potential hazards.

By leveraging MCU firmware design and programming, the alcohol tester ‘s key features can be customized to create an solution that meets the unique needs and preferences of users, such as:

1)  Threshold customization for alcohol concentration levels.

2)  Customizable display format for measurement parameters.

3)  Calibration options for accurate sensor readings.

4)  Enhanced user interface customization for improved user experience.

If you have any requirements for alcohol tester microcontroller solution development, please feel free to contact us. Yufan micro provides customized development of a range of MCUs, committed to offering innovative microcontroller solutions for electronic product manufacturers!