A simple robotics project simulated in Tinkercad based on Arduino Uno. It uses ultrasonic sensors for obstacle detection and can do basic movements using DC motors. The primary objective of this ...

Therefore, the author aims to use an Arduino development board to build a low-cost, multi-channel simple oscilloscope to support students' learning and research activities, providing a practical tool ...

The magic lies in Arduino's Modulino nodes, which consist of various sensors and actuators that connect to the UNO R4 WiFi board. The Plug and Make Kit is a complete package to get started.

Thankfully, there's an Arduino project to help you out with that — this gesture-controlled system for VLC. It features two ultrasonic sensors mounted on your computer's display monitor (much ...

The code includes two Arduino libraries: one for the servo and another for the ultrasonic sensors. The main code is a simple 14-line piece with a simple if-else statement you can readily modify.

Figure 3: The signal conditioner board that allows us to interface the pH probe to the Arduino UNO R4. (Source: Elettronica In) The pH probe is connected to the conditioning module through a BNC ...

Initialization: Initializes ultrasonic sensor pins, serial communication, and other required variables. Ultrasonic Sensor Readings: Reads distance values from four ultrasonic sensors placed on each ...

To supply targeting data for the launcher, an Arduino Uno uses an ultrasonic sensor pair mounted atop a servo. As the servo rotates, the returns from the ultrasonic sensor are plotted on a screen ...