COMPONENTS USED 1.LED (red) 2.resistor -330ohm 3.buzzer - 5v 4.Arduino UNO 5.UltraSonic sensor -HC-SR04 6.Connecting wires CONNECTION The HC-SR04 Ultrasonic Module has 4 pins, Ground, VCC, Trig and ...

1x Arduino UNO or Genuino UNO 1x USB 2.0 cable type A/B 1x Ultrasonic Sensor 1x LED 1x 220 ohm resistor 1x Breadboard 1x Jumper Wires 1x (Optional) 9V Power Adapter for Arduino 1x (Optional) Screw ...

In this review, we will be using an HC-SR04 ultrasonic sensor module connected to pins 20 (ECHO signal), 21 (TRIG signal), and 3.3V and GND of the Grove 6 connector on the Maker Uno RP2040 board in ...

To figure out the same, we decide to replicate it using common DIY parts. The materials we used to make these products are: Ultrasonic sensor Arduino pro mini Buzzer Haptic motor Lithium ion battery ...

This is an Arduino-based Proximity Sensor circuit wired using the popular HC-SR04 Ultrasonic ranging module,used here for non-contact object detection purpose. The HC-SR04 module includes ultrasonic ...

The TSL25911 sensor module has a total of 5 pins. Two power pins, one interrupt pin, and two I2C pins. The pinout of the module is as follows: VCC - Provides power for the module, Connect to the 5V ...

Ultrasonic sensors are used to detect the presence of obstacles, calculate the distance to these obstacles, and relay this information to the driver through visual and auditory cues. This research ...

This study focuses on the development of an obstacle avoidance robot controlled by an ultrasonic sensor. The robot utilizes robotics and artificial intelligence techniques to improve obstacle ...