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“Today Mask has become an essential part to protect ourselves and also has become a lifestyle statement. As a tech-savvy enthusiast, I have made a mask that protects and makes you look good. The mask is made with the help …
“This project was a special gift to my son Eyal, for the birth of his younger brother Itamar. It basically lets you play four games: Simon game Reaction time game Free play (baby-mode) Music mode - plays the Super Mario brothers …
“As its name suggests, the CO2 Display project is a small CO2 gas sensor to be plugged into USB to easily track indoor and outdoor pollution. The CO2 level is displayed live, but it is possible with the small application …
“Hi guys, we will make an interesting project in this project. We will try to make a flame by snapping our finger.Let’s get started on the project. First, let’s create a prototype. I will use Arduino Nano …
“Replaced a bad keypad on the outside of my garage door. Keypad to open garage door. Password can be changed through the keypad and is saved to EEPROM. Changing the password requires knowing the saved password. See code for instructions …
“This project started as a gift for a friend and his newborn baby. I wanted something simple and that could deliver emotions by the simplest way. Colors and light are the best vectors of that, don’t you think ? This …
“This is a magic trick done using two Arduinos. One Arduino is a random# generator, the other Arduino will identify a random # chosen by the audience. Please watch the video. It’s easier shown than explained. :-( Supplies: Any two Arduinos …
“FM transmitters/receivers are among the top favorite circuits of any electronic enthusiast. In this article/video, I have introduced a complete digital FM receiver design that has equipped with an LCD screen and three push-buttons. It can search for …
“4-20mA generators are available on ebay, but I for one love the DIY part of things and using parts I have laying around. I wanted to test our PLC’s analog inputs to verify our scada readings and to test …
“Arduino powered CO2 Monitor for Schools, Offices, and Private Buildings Proper ventilation not only ensures well-being, but significantly reduces risk of SARS-CoV-2 infection “Aerosols are a possible transmission path of the novel coronavirus. Aerosols spread quickly throughout the entire …