Pay in 4 interest-free payments of $22.25 Learn more
Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
Tight fit for integrated circuits (ICs) and wires
Why Choose This 200 RPM Geared Motor
The temperature detection range of the module is between 20 and 80 degrees Celsius
IoT Weather Station
volts and ohms
MQ-7 Gas Sensor For Carbon Monoxide Detector Module Atmega IC Tight fit for integrated circuitsMQ 7 Gas Sensor The MQ 7 gas sensor 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. The sensor can