Features Wide detecting scope Stable and long life Fast response and High sensitivity Specification Item Parameter Min Typical Max Unit VCC Working Voltage 4.9 5 5.1 V PH Heating consumption...
Specifications: Power supply: 5V Interface type: Analog, Digital Type: Semiconductor Concentration:Good sensitivity to CO/Combustible gas High sensitivity to Methane, Propane and CO Long life and low cost Size: 32x20mm Sensor...
SPECIFICATION · Using high quality double panel design, it has power indication and TTL signal output indication. · It has DO switching signal (TTL) output and AO analog signal output. · The TTL...
The digital output D0With the help of placed on the reverse side of the board, potentiometer, set is the threshold, exceeding of which, causes the output D0 changing from a high to a low status....
Features High sensitivity to alcohol and small sensitivity to Benzine Stable and long life Fast response and High sensitivity Specification Item Parameter Min Typical Max Unit VCC Working Voltage 4.9...
Features of MQ-3 Alcohol Sensor Sensor Type - Semiconductor Easy SIP header interface Compatible with most of the microcontrollers Low-power standby mode Requires heater voltage Good sensitivity to alcohol gas...