In this mini-project, we will be combining an ultrasonic distance sensor ... the LED strip when a person is passing by in a certain distance. The indicator will be effective between a minimum and ...

The Arduino Sound Sensor Code is very simple and easy to understand. We are just reading the analog data out of the sensor and lighting up LEDs to visualize the intensity of the sound that is received ...

Appliances can be controlled by using the touch sensor, and by interfacing it with a microcontroller. In this project, the touch sensor will be used to control a Light Bulb as ON or OFF using Arduino ...

Hardware platform design using modular design ideas, at the same time, using ARDUINO UNO R3 module as the main control part, ultrasonic sensor module, Bluetooth module, bee sound alarm module, motor ...

The board is suitable for both beginners and advanced users with a convenient port layout that includes a “Maker” connector plus six Grove connectors for sensor modules and a header for four servos ...

Now lets see if the hardware is connected right by uploading the code: #include <Adafruit_NeoPixel.h> #define PIN 2 // Here is where the LED is connected to the Arduino UNO #define NUMPIXELS 10 // ...

Hardware platform design using modular design ideas, at the same time, using ARDUINO UNO R3 module as the main control part, ultrasonic sensor module, Bluetooth module, bee sound alarm module, motor ...