This code is written in Arduino IDE and controls a robot car with ultrasonic sensor and Bluetooth module. It also includes a buzzer to play two different melodies, one from Super Mario and one as a ...

This project is a Bluetooth-controlled car system powered by an Arduino and controlled via a Flutter application. It includes code for both the Arduino and the Flutter app, enabling Bluetooth ...

Arduino Ultrasonic Sensor Code for Distance Measurement The complete code for this ultrasonic distance measurement project is given at the bottom of this page. In the code we read time by using ...

This time we will build an Obstacle avoiding robot using an ultrasonic sensor and Arduino. Here an Ultrasonic sensor is used to sense the obstacles in the path by calculating the distance between the ...

The ultrasonic sensor with Arduino allows us to measure distances through ultrasound. It is very common to find this type of sensor in today’s cars. The objective is to show how we can build real ...

This smart stick using Arduino can be a huge help for the visually impaired. It uses ultrasonic sensors for obstacle detection.

Introduction:In Arduino environment, it's convenient to access BT SPP like a serial port and react to the command string sent from the BT serial port. Many Arduino projects have utilized this way ...

The official Arduino Blog has this week featured a new project which demonstrates ultrasonic Arduino to Arduino communication by Brazilian maker Eduardo Zola. Showing that you can communicate ...