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Raspberry Pi 3 - Model B Technical Specification
auto and manual ranging
4mm diameter
Works great with 8-pin SOIC to DIP adapters
Lightweight web server (Nginx
MQ136 Hydrogen Sulfide Gas Sensor Module nucleo Raspberry Pi 3 - ModelMQ136 Hydrogen Sulfide Gas Sensor Module H2S Detection The MQ136 is a semiconductor gas sensor designed to detect hydrogen sulfide (H2S) a toxic, flammable gas with a characteristic rotten egg smell. It uses a SnO2 sensing element that changes resistance in the presence of H2S. With analog and digital outputs, it's ideal for safety monitoring in sewage treatment plants, industrial facilities, and laboratory environments using Arduino or ESP32.
