₹1,450.00
In StockAn Arduino-based smoke detection system using an MQ-3 sensor, buzzer, and LCD display to alert users when smoke or harmful gases are detected.
Description
This project is a Smoke Detection System using Arduino, an MQ-3 gas sensor, an LCD display, and a buzzer. The MQ-3 sensor detects smoke or harmful gases in the air, and when the concentration exceeds a predefined level, the buzzer starts buzzing to alert users. The LCD display shows real-time smoke levels and system status. This system can be used in homes, offices, industries, and fire safety applications to prevent accidents caused by smoke or gas leaks.
Features: Real-time Smoke Detection
Audible Alert
Compact and Low Power Consumption
Applications: Industrial Safety
Home and office safety
Smart Kitchen Monitoring
Public Safety and Emergency Systems
-
₹2,783.00 -
An Automatic Door System using Arduino, an ultrasonic sensor, and a servo motor that detects an approaching object and opens the door automatically.
-
A solar-based LED system is a lighting setup that uses solar energy to power LED (Light Emitting Diode) lights. During the day, a solar panel captures sunlight and converts it into electrical energy, which is stored in a battery. At night or in low-light conditions, this stored energy powers the LED light.
These systems are eco-friendly, cost-effective, and ideal for off-grid or outdoor applications like street lighting, garden lights, and emergency lighting.
₹250.00 -
A Touch ON/OFF Switch is an electronic circuit that allows a device to be turned on or off by simply touching a sensor pad or wire, instead of using a mechanical switch. It works by detecting a small electrical signal from the human body (capacitive or resistive touch) and using that to toggle the output state.
These switches are commonly used in modern electronics, home automation, and DIY projects due to their durability, aesthetic appeal, and user-friendly operation.
₹150.00 -
₹12,480.00
Related products
-
A Vibration Detection System using Arduino, a vibration sensor, and a buzzer that triggers a sound alert when vibrations or movements are detected.
-
A Rain Detection System using Arduino, a rain sensor, and a buzzer that sounds an alert when water droplets or rain are detected.
-
A Tank Overflow Indicator using Arduino, a water sensor, and a buzzer that alerts the user by buzzing when the water tank overflows.
-
An Automatic Door System using Arduino, an ultrasonic sensor, and a servo motor that detects an approaching object and opens the door automatically.
-
A DIY digital piano built using Arduino, an 8-key keypad, and a speaker, allowing users to play musical notes by pressing the keys.
₹1,400.00 -
A Soil Moisture Detection System using Arduino, a soil moisture sensor, and a buzzer that sounds an alert when soil moisture is detected.
