AmpOhm360 MQ-2 Gas Sensor Module for LPG Propane Hydrogen Detection, Compatible with Microcontroller and Development Boards for DIY IoT Electronics Projects SKU-9529
En stock
0.20 kg
No
Nuevo
Amazon
USA
- What's in the package(Note the model and manual on the electronic wiki) Waveshare MQ-2 Gas Sensor MQ-2 Gas Sensor x1 4-pin custom connector jumper wire x1 How to access Tutorials ①Search For 'Find Waveshare Product Manuals'on Youtube ②You'll learn 2 methods ③【Support】service.waveshare.com Elevate your DIY electronics and IoT projects with this versatile MQ-2 Gas Sensor Module. Perfect for makers, hobbyists, and developers, it serves as a reliable core component for building gas leakage detectors, air quality monitors, and smart home systems. The sensor is highly sensitive to LPG, propane, and hydrogen, providing an analog voltage output that corresponds directly to gas concentration for precise measurement. Its built-in comparator offers a clean digital output, making it incredibly easy to interface with a wide range of microcontrollers and development boards common in the open-source community. We've included a boost circuit for stable performance. To accelerate your development, comprehensive resources such as demo codes, schematics, and datasheets are available on the official Waveshare wiki. Start prototyping your next innovative electronics kit with confidence using this essential sensor from Waveshare.
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【High Sensitivity Gas Detection】This MQ-2 sensor module reliably detects LPG, propane, and hydrogen.Its output voltage increases proportionally with gas concentration, ensuring accurate monitoring for your safety and DIY projects. 【Fast Response & Adjustable】Features a fast response and recovery time for timely alerts.The onboard potentiometer allows for adjustable sensitivity, making it versatile for various electronics kits and maker applications. 【Easy Integration】Designed for seamless use with popular microcontrollers and development boards.Includes analog (AOUT) and digital (DOUT) output options, simplifying connection for open-source IoT and prototyping work. 【Clear Status Indicators】Equipped with a power LED and a signal output indicator light, providing immediate visual feedback on module status and gas detection events during your electronics experiments. 【Compact & Ready to Use】Operates on a wide 2.5V to 5.0V power range.The compact board (40.0mm x 21.0mm) comes with mounting holes for easy installation into your gas leakage detector or other maker creations. What's in the package(Note the model and manual on the electronic wiki) Waveshare MQ-2 Gas Sensor