Smart Gas Detection Training Kit

This educational training kit allows learners to build a basic gas detection system using a gas sensor and piezo buzzer.

When harmful gases are detected in the air, the piezo buzzer immediately emits an audible alert.

By optionally adding components such as a NeoPixel Ring, contact temperature sensor, and LCD display, the system can be expanded to include visual warning effects, multi-sensor detection functions, and real-time data visualization, making it a more advanced and scalable smart gas detection system.