Here is the schematic diagram of a Human ... Connect the GND pin of the Arduino to the GND pin of the motor driver module. Here is the simple Arduino and 3 Ultrasonic sensor based Human-following ...

Arduino x2 16x2 LCD Display Can controller(MCP2515) x2 Ultrasonic sensor Main goal is to acquuire some data from the sensor, send it through the master arduino on using the can controller(MCP2515), ...

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.

The technology can indeed neutralize human disability; with this in mind let us use the power of Arduino and simple sensors to build a Blind man’s stick that could be a lifesaver for visually impaired ...

But luckily we can make a low-cost parking sensor by using Arduino. Car Parking Sensor (Copied from Instructables) In this project, the driver will be indicated with a beep of a buzzer while reverse ...