Pay in 4 interest-free payments of $27.50 Learn more
Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
which includes a Linux terminal
5 mm (D-type)
and embedded system development
Scrolling LED Message Board
6V – 6V 3
MQ-7 Gas Sensor Module For Carbon Monoxide Detector Module Switches which includes a Linux terminalMQ 7 Gas Sensor Module The MQ 7 gas sensor module is a device that can detect the presence of carbon monoxide (CO) gas in the air. It is commonly used in applications such as gas leak detectors, safety devices, and industrial control systems. The MQ 7 sensor operates by using a chemical reaction between the CO gas and a conductive metal oxide to produce a current. The magnitude of the current is proportional to the concentration of CO gas in the air.
US$ 50.00
US$ 124.50
US$ 24.95
US$ 166.00
US$ 124.50
US$ 52.00
US$ 25.00
US$ 25.00
US$ 749.50
US$ 14.99