CO Sensor MQ7 Breakout with Qwiic
€7,95
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SKU: 333121
QWIIC
€7,95
Add-Ons
Add-Ons
24/7 lifetime customer and technical support
2-year Warranty -no questions asked
Comprehensive Documentation
Open-source everything
Made in EU
Designed and manufactured in Croatia.
In-stock in EU warehouse
Ships from Croatia, fast EU delivery.
Volume discounts
Educational and OEM pricing on request.
2-year warranty
Standard EU 2-year warranty on all Soldered products.
Complimentary technical support
Our engineers answer your questions free of charge.
Qwiic
Solderless Qwiic connector, chain it to any Qwiic board with a single cable.
Breadboard-compatible
2.54 mm pin spacing, drops straight onto any breadboard.
LEGO-compatible
Mounting holes line up with LEGO spacing and peg size.
Description
The sensitivity and selectivity of the MQ7 sensor enable it to effectively detect and measure carbon monoxide levels, making it a crucial tool for applications such as gas leakage detection, security systems, and environmental monitoring. By integrating the MQ7 sensor with appropriate electronic circuits and microcontrollers like Dasduino, you can create systems that enable real-time monitoring and prompt alerts in the presence of hazardous CO concentrations. It requires a short time to warm up in order to work correctly.
The breakout board provides digital and analog information through the Qwiic system. Sensor readings are obtained through Qwiic.
Product usage tips:
When gas is detected, the LED will start glowing. It will remain off if it doesn't detect anything. Four mounting holes enable easy mounting to surfaces. The board comes with three male headers.
Technical Specifications
- Detects: carbon monoxide (CO)
- Voltage: 3V3
- Output: digital
- ATTiny404 microcontroller onboard
- qwiic connectors
- Dimensions: 54 x 22 mm / 2.1 x 0.9 inch
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