![Gravity: Analog Hydrogen Gas Sensor (MQ8) - module with a hydrogen sensor](https://kamami.pl/86141-large_default/gravity-analog-hydrogen-gas-sensor-mq8-module-with-a-hydrogen-sensor-sen0133.jpg)
![Gravity: Analog Hydrogen Gas Sensor (MQ8) - module with a hydrogen sensor](https://kamami.pl/86141-large_default/gravity-analog-hydrogen-gas-sensor-mq8-module-with-a-hydrogen-sensor-sen0133.jpg)
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Module with an analog MQ8 hydrogen sensor. It is powered with the voltage of 5 V and has an analog output. DFRobot SEN0133
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Module with an analog MQ8 hydrogen sensor. Hydrogen is colorless, odorless and non-toxic, and because of these properties it is difficult to detect. By using the module with the MQ8 sensor, it is possible to build a portable detector that will detect the concentration of H2 in our environment. The module is powered with 5 V and has an analog output (Gravity connector) proportional to the measured concentration. The sensor is characterized by high sensitivity adjustable with a potentiometer and can measure the concentration of H2 in the range from 100 to 10,000 ppm. The Wiki page contains the manual and sample programs.
Data sheet
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