Ultrasonic Sensor Arduino Project Pdf
Connect the trigger pin to pin 12 and echo pin to pin 13 of arduino.
Ultrasonic sensor arduino project pdf. The setup is now ready. This project uses an ultrasonic distance sensor to create a pocket of wave interference where a small object can be levitated. Water level indicator using arduino. Now load the code in arduino ide and then upload it to arduino.
Explore 68 projects tagged with ultrasonic. It offers excellent non contact range detection with high accuracy and stable readings in an easy to use package from 2 cm to 400 cm or 1 to 13 feet. Ultrasonic rangefinder with processing. Connect the positive terminal with pin 8 of arduino and negative terminal to gnd.
Obstacle distance is measured using ultrasonic sensor and arduino. Distance sensing with ultrasonic sensor and arduino 3n. The objective of this project is to notify the user the amount of water that is present in the overhead water tank. The ultrasonic pulses collide an object and leaves in the other direction the echo terminals receives the ultrasound pulses and the sensor calculates the distance based on the time of the pulses.
Distance indicator using ultrasonic sensor project in progress by mayank senapati and kalyan prusty. Find these and other hardware projects on arduino project hub. The main concept behind the smart dustbin using arduino project is object detection. A sensor is a device that converts one type of energy to another.
Check the serial monitor readings. Concept behind smart dustbin using arduino. Distance measurement of an object in the path of a person equipment or a vehicle stationary or moving is used in a large number of applications such as robotic movement control vehicle control blind man 39 s walking stick medical applications. Arduino is a small microcontroller board with a usb plug to connect to the computer.
Connect the vcc and gnd. Bharat kumar department of instrumentation sri krishnadevaraya university anantapur a p india abstract. The ultrasonic sensor sends 8 pulses of 40khz via the trig terminals inaudible to humans it s ultrasounds. The data is processed using processing and the distance is marked.
The hc sr04 ultrasonic sensor uses sonar to determine the distance of an object just like the bats do.