ultrasonic sensor

Automatic Water Dispenser using Arduino

About 71% of earth is covered with water, but sadly only 2.5% of it is drinking water. With rise in population, pollution and...

How To Measure Distance Between Two Ultrasonic Sensors

Ultrasonic sensor (HC-SR04) is commonly used to find the distance of an object from one particular point. It has been fairly...

Control your Computer with Hand Gestures using Arduino

Recently Gesture controlled Laptops or computers are getting very famous. This technique is called Leap motion which enables us...

Obstacle Avoiding Robot using PIC Microcontroller

Obstacle Avoider Robot is another famous robot which spices up embedded projects. For those who are new Obstacle avoider robot...

Interfacing Ultrasonic Sensor HC-SR04 with PIC Microcontroller

For any project to come alive, we need to use sensors. Sensors acts as the eyes and ears for all embedded application, it helps...

Interfacing Arduino with VPython - Creating Graphics

In our previous tutorial we learnt how to install python on our windows machine and how to interface Arduino with python using...

Arduino Based Floor Cleaning Robot using Ultrasonic Sensor

Automatic floor cleaners are nothing new, but they all share a common problem. They all are too expensive for what they do....

Arduino Radar System using Processing Android App and Ultrasonic Sensor

This is an interesting project in which we explore the power of an Arduino and Android to create a Surveillance device which...

Measure Distance using Raspberry Pi and HCSR04 Ultrasonic Sensor

In this project we are going to interface HC-SR04 Ultrasonic sensor module to Raspberry Pi to measure distance. We have...

IOT Based Dumpster Monitoring using Arduino & ESP8266

In this DIY, we are going to make an IOT based dumpster/garbage Monitoring System which will tell us that whether the trash can...