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“Game modifications for using haptic instead of visual senses Most games work with visual clues, which results in an decreased fun for visual impaired people. As a sidetrack of the Personal Photonics project (https://hci.rwth-aachen.de/pp [https://hci …

“Display weather information and activate RGB color patterns via this shield, including built-in BMP280 and photoresistor, designed by me. Description Even though it is my first attempt at designing a PCB board and layout, I wanted to share with you …

“Use flow rate sensor to capture water consumption in household and provide visual information via web apps. 1.0 Background: The project aims to use a flow-rate sensor to capture water consumption of a household and upload the information of …

“The most sensitive seismometer can be made with an electronic sensor, in this case MPU6050 module. The heart of this seismometer is MPU-6050 sensor contains a 3-axis MEMS accelerometer and a MEMS gyro in a single chip. It is …

“Monitor LPG Leakage, temperature rise, ambient light, humidity and pressure of your home, especially the kitchen in a Global Dashboard Smart Home Safety Monitor System using Arduino Introduction Guys, In this post, I will show you how you can create …

“A low cost air quality monitoring device created with an aim to detect pollution hotspots caused due to traffic jams or factory emissions. Foreword The journey of this project began during a ‘Design Thinking’ project with a motive to design …

“Displays your pulse rate, blood oxygen level and a moving graph of each heart beat, the photoplethysmogram (PPG). This project implemented on an ATtiny85 displays a moving Photoplethysmogram together with pulse rate and estimates of SpO2 - blood oxygen percentage. It …

“A couple of months back while checking out a few laser engravers on aliexpress, I came across some USB powered laser engravers, It was awesome that these could engrave on a variety of materials and also cut out shapes and …

“Nowadays fake Lithium and NiMH batteries are everywhere which is sold by advertising with higher capacities than their true capacity. So it is really difficult to distinguish between a real and a fake battery. Similarly, it is difficult to know …

“I like very much to see robots walk like animals. Lot of Robots MIT Cheetah, Boston Spot wow amazing robots. Like wise very small robot i want to build. This is the version 1 i plan to upgrade more and …