MQ-2 Gas Sensor Module For H2, LPG, CH4, CO, Smoke or Propane Detector Module Hook up Wire (red) - 5 meters This makes it ideal for

This makes it ideal for applications requiring flexible mounting and panoramic imaging

while dry soil has higher resistance

High Efficiency: XL4015 switching regulator achieves up to 96% efficiency

and real-time multitasking

Decoupling / Bypass: Place a 100nF capacitor as close as possible to each IC's VCC and GND pins to filter high-frequency noise from the power supply

MQ-2 Gas Sensor Module For H2, LPG, CH4, CO, Smoke or Propane Detector Module Hook up Wire (red) - 5 meters This makes it ideal forMQ 2 Gas Sensor Module Detect H2, LPG, CH4, CO, Smoke & Propane Reliable multi gas detection module from The Engineer Store, Bengaluru. The MQ 2 sensor module provides accurate, real time detection of combustible gases and smoke ideal for safety systems, IoT projects, and industrial monitoring. Fast shipping, 7 day warranty on manufacturing defects, and expert support included. Specifications Sensor Type MQ 2 Semiconductor Gas Sensor (SnO2 based)