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.
-
₹26,139.00 -
A heartbeat detector is an essential device for monitoring heart health, providing real-time data about a person’s pulse rate. Whether in a hospital, gym, or a DIY electronics project, it demonstrates how biomedical signals can be measured and processed using sensors and electronics. It’s a valuable tool for both personal health awareness and professional medical diagnostics.
₹450.00 -
A Room Temperature Monitoring System measures and displays the temperature inside a room and alerts the user when it goes above or below preset limits. It ensures comfort, safety, and energy-efficient temperature control.
-
-
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
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 Tank Overflow Indicator using Arduino, a water sensor, and a buzzer that alerts the user by buzzing when the water tank overflows.
-
A Morse Code Generator is an electronic project designed to convert text input into Morse code signals using Arduino, a keypad, and a buzzer. Morse code is a method of encoding text characters as sequences of dots and dashes, widely used in communication systems, especially in emergency signaling and amateur radio. This project demonstrates signal encoding, microcontroller programming, and interactive electronics.
-
An Automatic Door System using Arduino, an ultrasonic sensor, and a servo motor that detects an approaching object and opens the door automatically.
-
A Rain Detection System using Arduino, a rain sensor, and a buzzer that sounds an alert when water droplets or rain are detected.
-
The Automatic Watering System provides an efficient, reliable, and convenient way to maintain soil moisture levels without human intervention. By using sensors and a microcontroller, the system ensures that plants receive the right amount of water at the right time, reducing water wastage and promoting healthy plant growth. It is an eco-friendly solution that saves time, energy, and resources, making it ideal for both domestic and agricultural use.
