MQ-7 Carbon Monoxide Gas Sensor - Analog Module arduino mega 1") breakaway headers

1") breakaway headers

3V-5V Security systems By detecting changes in light patterns

and support for conductive thread

and 5 digital pins

pressure sensing Weight Load Cell 10kg Straight Bar load cell sensor weight sensing

MQ-7 Carbon Monoxide Gas Sensor - Analog Module arduino mega 1") breakaway headersDetect Gas Changes with a Practical Air Sensor The Carbon Monoxide Analog Sensor MQ7 For Arduino is a gas sensor with analog output designed for air quality projects, leak alerts, and ventilation monitoring. It is a practical fit for makers, students, and engineers who want reliable sensor data in embedded builds. Key details include Power supply needs: 5V; Interface type: Analog; Size: 40x20mm(1. 57"x0. 79"). Important: Most gas and chemical sensors