Opis

SKU: 9532
Part Number: MQ-7 Gas Sensor
Brand: Waveshare

Korisne informacije: www.waveshare.com/wiki/MQ-7_Gas_Sensor

Overview

• Sensitive for carbon monoxide
• Output voltage boosts along with the concentration of the measured gases increases
• Fast response and recovery
• Adjustable sensitivity
• Signal output indicator

Specifications

• Power: 2.5V ~ 5.0V
• Dimension: 40.0mm * 21.0mm
• Mounting holes size: 2.0mm

Applications

• Carbon monoxide monitor

How to Use

In the case of working with a MCU:

• VCC ↔ 2.5V ~ 5.0V
• GND ↔ power supply ground
• AOUT ↔ MCU.IO (analog output)
• DOUT ↔ MCU.IO (digital output)

Photos

PACKAGE CONTENT

Weight: 0.01 kg

1. MQ-7 Gas Sensor x1
2. 4-pin custom connector jumper wire x1

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