







🚨 Stay ahead of invisible threats with smart gas sensing tech!
This 9-piece sensor module set includes MQ-2 through MQ-135 sensors, each capable of detecting harmful gases like ammonia, benzene, and smoke within 10-1000ppm concentration. Featuring dual analog and TTL outputs and operating on a stable 5V DC supply, these compact 32x22x30mm modules are designed for seamless Arduino integration, empowering professionals to build advanced environmental monitoring systems with ease.
ترست بايلوت
منذ شهرين
منذ شهر
منذ أسبوعين
منذ أسبوع