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“Hi guys. Wellcome back to a new awesome tutorial. POV or persistance of vision refers to the optical illusion that occurs when visual perception of an object does not cease for some time after the rays of light proceeding from …
“This tutorial will show you how to make your own tipping bucket rain gauge with a wifi enabled Arduino device that automatically sends data back to an online platform of your choice. In our case we are sending the data …
“You can 3D print the body or not. https://www.thingiverse.com/thing:1392023 Easy to print and mount (Just some glue, no screws). Just install the firmware(Levitator.ino) in the arduino board. Do not need a computer, just …
“This is an easy to build pet feeder with 2 timers and accurate portions delivered each time. Why another Pet Feeder? My version of a pet feeder is based on an Arduino microcontroller. The materials used are relatively cheap and …
“Now days IoT based microcontroller are widely used in the industrial application. Economically they are used instead of a computer. The objective of the project us to fully digitalized control, data logger and monitoring the 3phase induction motor without using …
“Sight is one of our most important senses, and with the creation of digital images, there come a wave of different ways to display beautiful images and videos. Most of these displays uses stationary pixels to show arbitrary images or …
“Abstract In this project I am explaining about how hall effect sensor works measuring fidget spinner speed with arduino board. working:- A Hall effect sensor is a transducer that varies its output voltage in response to a magnetic field. Hall …
“We made a measurement device to measure the salinity of water using a magnetic field and a linear hall sensor.To make it we used a Particle Photon, but an Arduino could also be used as they work practically the …
“Here’s what I was thinking, I want to make something that would automatically switch on the light when I open the door. The first thing that came to mind: a sensor detects door opening, sends a digital signal to …
“This past weekend, I had the pleasure of joining local St. Louis game developers and many other guests from around the nation in showcasing our latest creations at the fourth annual PixelPop Games Festival. One of my personal festival traditions …