When the object comes within the range of the ultrasonic sensor the buzzer beeps and the led lights up indicating detection of the object . The HC-SR04 Ultrasonic Module has 4 pins, Ground, VCC, Trig ...

The objective of this project is to design and implement an Object Range Detection Sensor system using an ultrasonic sensor and Arduino Uno, as the core controller. This system aims to measure the ...

Our kit includes the Maker Uno RP2040 itself, four Grove to jumper cables, a USB-A to USB-C cable, a soil moisture sensor with one Grove cable, an HC-SR04 ultrasonic sensor with a Grove cable, a SG90 ...

Nowadays, one of the issues for most cities and municipalities is the reduction in environmental cleanliness with relation to waste management. This is because to the maladministration of the waste ...

2) Human Following Robot Using Arduino and Ultrasonic Sensor. Building a human-following robot with Arduino and three ultrasonic sensors simplifies the design by eliminating unnecessary components ...

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 ...