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“An auto-balancing robot that can track your face and follow you around a room Elegoo kindly sent me a Tumbller self-balancing robot for my project. It’s easy to put together and comes with clear instructions.”

“This is a musical instrument which uses two sonar distance sensors to control the pitch and quality of the notes. It’s not really a Theremin of course but “Theremin” has become the generic term for instruments played by waving …

“I built a gun that shoots out a narrow beam of ultrasonic audio. The sound can only be heard by people inside the narrow beam. For this project I built a gun that shoots out a narrow beam of ultrasonic …

“Recent day, whole world is struggling with virus Covid19. First checking for effected people (or suspect to be effected) is measuring body temperature. So this project is made to model that can measure body temperature automatically and inform by voice …
Project Automatic faucet (Touchless) using Arduino - Wash hands and stay safe during COVID-19 crisis

“I hope you are all doing well and staying safe now. I will be explaining you about my prototype which I designed to wash hands safely. I made this project with limited resources. Those who are interested can remake this …

“An easy way to make a hand-washing timer, using Arduino. Using proper hand-washing technique is one of the five things you can do right now to help keep yourself and others healthy. The CDC recommends washing for 20 seconds, so …

“An autonomous, sustainable robot that takes care of plants. Built from scratch, the Irrigator runs TFLite object detection on Jetson Nano. The Irrigator: AI-powered irrigation robot The Irrigator is an autonomous, sustainable, smart robot that takes care of indoor …

“Sentinel was designed to provide a subtle reminder not to touch your face. It is very important to avoid touching your eyes, mouth, and nose to prevent the spread of infectious disease. However, this tends to be very difficult to …

“An example rover platform that can be controlled over the internet & which can be used for 2D mapping & motion control applications. The idea behind the crossover challenge was to write code for the i.MX RT1010 evaluation board and that …

“Powered by a Raspberry Pi 3, Open CV object recognition, Ultrasonic sensors and geared DC motors. This rover can track any object it is trained for and move on any terrain. In this Instructables, we are going to build an …