IOT Based Distance Measuring System Using Nodemcu
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IOT Based Distance Measuring System Using Nodemcu
Description
Abstract
In this method, we are using the ultrasonic sensor to find the distances of an obstacle. The Ultrasonic sensor is a different type of ultrasonic proximity sensor, ultrasonic 2 point proximity sensor, ultrasonic retro-reflective sensor, and ultrasonic through-beam sensor. Ultrasonic sensors are work emitting sound waves at a frequency too high for humans to hear. They then wait for the sound to reflect back, calculating the distance based on the time required. This is almost like how radar measures the time it takes a radio emission to return after hitting an object. Therefore, we are creating this method to avoid the obstacle with the help of the Nodemcu through the android application
Typical Applications
- Ultrasonic flaw detection
- Cutting and matching of hard martial
- Ultrasonic soldering and welding
- Measurement of flow devices
- Application of medicine
- Thermal effect
- Communication
Components Required
- ESP8266
- Ultrasonic sensor
- Lithium Polymer battery
Block diagram
Additional information
Weight | 0.000000 kg |
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