Arduino code for detecting basic hand gestures using HC-SR04 ultrasonic distance sensor array. This code utilizes three HC-SR04 ultrasonic distance sensor modules placed linearly with a fixed distance ...

An Arduino-based maze-solving robot using 3 ultrasonic sensors, an L293D motor driver, and 2 DC motors. The robot detects obstacles, makes navigation decisions, and autonomously traverses mazes.

2:29 pm June 4, 2018 By Julian Horsey The official Arduino Blog has this week featured a new project which demonstrates ultrasonic Arduino to Arduino communication by Brazilian maker Eduardo Zola.

The design of a “third eye for the blind,” which employs ultrasonic waves to detect surrounding obstructions and notify users with a buzzer sound or vibration, is made feasible by the collaboration of ...

This bad boy can be re-programmed with your own code, and the included code samples can be edited to fit your project! It comes with four programs installed on the included ATMEGA328-PU chip.

The Arduino folks took advantage of Maker Faire New York to announce their new line of products. There’s several interesting new additions to their product line. They’ve got a WiFi shie… ...

The new Arduino Due sports a considerably beefier set of stats, incorporating a 32-bit ARM-based microcontroller that can run up to 96 MHz. For comparison, standard Arduinos normally have an 8-bit ...