4 Channel Infrared Sensor Tracking Module Serial Interface The Analog output pin of

The Analog output pin of the sensor can be used to measure the PPM value of the required gas

1") pitch at one end

You would have to connect it to a voltage supply at above mentioned pin and connect ground to GND pin and take the output from the middle pin as shown in figure above

DVD or PC is not an easy task and with advancements in technology ICs are getting smaller and smaller with each day

1 X DC Voltmeter Panel Digital LED (5-30V)

4 Channel Infrared Sensor Tracking Module Serial Interface The Analog output pin ofThis is a 4 channel IR sensor array module which comes with 4 pairs of IR transmitter and IR receivers. Features of IR Sensor Array Module Voltage: 3. 3V 5V Detection range: 1mm to 20 CM (adjustable) Output interface: 6 wire interface The output signal: TTL level (can be directly connected to I 0 microcontroller)) Package Includes: 1 x 4 Channel Infrared Sensor Tracking Module