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MQ3 Alcohol Gas Sensor Module
₹120.00Add to cartThis is a very easy to use low cost semiconductor Gas sensor Module with analog and digital output. This module uses MQ3 Alcohol gas sensor as a alcohol gas sensing element. It requires no external components just plug in Vcc & ground pins and you are ready to go.
For Digital output the threshold value can be easily set by an on-board potentiometer.? Using this module you can easily interface MQ3 Alcohol sensor to any Microcontroller, Arduino or even Raspberry Pi.
4mm LDR Sensor Photoresistor Photo Cell 5-10K GL4516 with Wire
₹10.00Add to cartThe 4mm LDR Sensor Photoresistor Photo Cell 5-10K GL4516 is an electronic component that detects and measures light levels. It operates using the active voice, meaning it actively senses light rather than being passively affected by it. The sensor is equipped with a 4mm diameter photoresistor, which is a type of resistor that changes its resistance based on the amount of light that falls on it. This resistance range is between 5-10K ohms.
YF-S401 Water Flow Sensor
₹240.00Add to cartWith this sensor you can easily measure the flow of liquids (water).
The sensor has a 7mm coupling on both sides and is therefore easy to connect to?a 6mm hose.
The output of the sensor gives 98 pulses?per second with a duty cycle of approximately 50% for each liter of fluid passing through per minute: Q [L/min] = fpulse?[Hz]/98.
