MQ-7 Carbon Monoxide CO Gas Sensor For Arduino (ΜQ7)

Περιγραφή

• This board has TX and RX LEDs that make it a bit better to use over the FTDI cable. You can actually see serial traffic on the LEDs to verify if the board is working
• Characteristic:
• Module Size: 30×19×15mm/1.18*0.74*0.59″
• Input Voltage: DC5V
• Power Dissipation: 150mA
• DO Output: 0.1-5V
• AO Output: 0.1-0.3V
• Detectable Concentration: 10-1000ppmCO
• Module features:
• High quality double panel design
• Power and TTL signal output indication
• Has better sensitive detection for carbon monoxide
• Has a long service life and reliable stability
• Suitable for the detection of carbon monoxide, gas, etc
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