Discover the science of safety and innovation with this DIY Smoke Leakage Detection System Kit – a hands-on STEM project designed to educate, inspire, and protect. This easy-to-assemble kit allows students to build a working smoke detection system that activates a buzzer and LED alert when smoke is present, simulating real-world fire alarm systems.
Perfect for science exhibitions, school projects, and early engineering education, this kit is designed for learners aged 8 and above. It encourages curiosity, problem-solving, and hands-on learning in a fun and safe environment.
10pcs 5mm 940nm IR Receiver LED Diode Lights Clear Infrared DC 1.2V 30mA 70mW for DIY Projects AB0093
Brown 2" inch Tape 100 Meters
Solder Sucker - Desoldering Vacuum Pump
ABS 3D Printing Pen with LCD Display & FREE 3,1.75 mm, 10 Metre Each PLA Filament Refills【5 Yrs & Up】【Pack of 1】【Multi-Colored】AB0168
Nano V3.0 Board compatible with Arduino Nano CH340/ATmega328P with USB CABLE
16 Channel 5V Relay Module Control Board With Optocoupler Protection And LM2596 Power Supply AB0187 







