LPG Gas Leakage Detection System Kit – DIY Science & Engineering Project for Ages 8+
A hands-on safety alert system that detects LPG gas leaks and activates a buzzer, LED, and exhaust fan. Perfect for school projects, science fairs, or early engineering learning. Easy to assemble, safe to use, and ideal for STEM education.
Empower learning through real-world innovation with this LPG Gas Leak Detection System Kit – a smart, interactive safety device designed for students, educators, and young inventors. This hands-on kit simulates a life-saving application: automatic detection of LPG gas leaks followed by an immediate safety response that includes an audible buzzer, a visual LED alert, and an automatic exhaust fan activation to ventilate the area.
Mini CNC plotter complete DIY kit, including 3D parts, electronic parts and nuts & bolts
4 Pin SMD Momentary Mini Tact Tactile Push Button Switch 4.5×4.5×3.5mm-Pack of 100 AB0180 








