Arduino Theremin
In Stock
An Arduino Theremin using Arduino, an ultrasonic sensor, and a speaker that produces varying sound pitches based on the distance of an object from the sensor.
Description
The Arduino Theremin is a musical instrument that produces different sounds based on the distance of an object from the ultrasonic sensor. The ultrasonic sensor measures the distance of the object and sends the data to the Arduino. The Arduino processes this data and generates corresponding sound frequencies through the speaker. The pitch of the sound changes based on the distance, similar to how a traditional theremin works. This project combines music and sensor-based interaction to create a fun and creative experience.
-
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 -
₹4,436.00 -
An Automatic Room Cooling is an electronic system designed to maintain a comfortable room temperature automatically. It uses a DHT11 temperature sensor to monitor the room, a DC fan for cooling, an LCD to display real-time data, and a buzzer to provide alerts. The system activates the fan automatically when the room temperature exceeds a set threshold, making it an efficient solution for homes, laboratories, and small offices.
-
₹6,524.00 -
₹7,655.00
Related products
-
An Arduino-based smart fan that automatically turns ON or OFF based on proximity detection using an ultrasonic sensor and controls speed using a DC motor driver.
₹1,450.00 -
An Automatic Door System using Arduino, an ultrasonic sensor, and a servo motor that detects an approaching object and opens the door automatically.
-
A Temperature and Humidity Monitoring System using Arduino and a DHT11 sensor that measures and displays real-time temperature and humidity data on the serial monitor.
-
A Traffic Light Signal is an electronic project designed to manage vehicle and pedestrian traffic at intersections. Using Arduino, LEDs (Red, Yellow, Green), and an LCD, the system simulates real-world traffic light behavior, displaying signal changes with appropriate timing. This project demonstrates traffic management, embedded system programming, and microcontroller-based automation.
-
A digital ruler is an electronic measuring device that provides precise measurements of length, width, or depth. Unlike traditional rulers or tape measures, digital rulers use sensors and electronic displays (often LCD or LED) to show measurements accurately, usually in both metric (mm/cm) and imperial (inches) units. They are widely used in engineering, design, woodworking, tailoring, and education where precision is critical.
-
A Soil Moisture Detection System using Arduino, a soil moisture sensor, and a buzzer that sounds an alert when soil moisture is detected.
