In-display Fingerprint Sensors: Types and Working
Smartphones with fingerprint sensors have flooded the market but it hasn’t been long since these sensors started making it to...
ultrasonic sensor
IoT based Smart Parking System using ESP8266 NodeMCU
With growing popularity of Smart Cities, there is always a demand for smart solutions for every domain. The IoT has enabled the...
Obstacle Avoiding Robot using Arduino and Ultrasonic Sensor
Obstacle Avoiding Robot is an intelligent device which can automatically sense the obstacle in front of it and avoid them by...
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....
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