• Handwriting Recognition

      In this project, I build a pen device which can be used to recognize handwritten numerals. As its input, it takes multidimensional accelerometer and gyroscope sensor data. Its output will be a simple classification that notifies...

    • Posted 1 year ago
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  • SparkUQM – An AI Powered Urban Quality Monitoring System

      The metro cities all around the world are facing a lot of problem because of the increasing population, which is resulting in an exponential pollution rise, which is a very serious problem and needs immediate attention....

    • Posted 1 year ago
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  • Cyberpunk Mask

      With the production and construction of human beings, the air quality is getting worst. Traditional masks are too stuffy and the breathing experience is too bad, so I was wondering if I could make a futuristic...

    • Posted 1 year ago
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  • Smart Room Lighting with ESP32

      Use some LED panels and strips along with an ESP32 and local webserver to control the lighting of a room from anywhere in the house. I recently purchased several new lights for an auxiliary workspace in...

    • Posted 1 year ago
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  • Using FreeRTOS multi-tasking in Arduino

      The Arduino IDE and environment has many drivers and libraries available within an arms reach, but the Arduino environment is limited to just setup() and loop() and doesn’t support multi-tasking effectively. This is a simple, easy to use and robust FreeRTOS implementation that...

    • Posted 1 year ago
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  • Home Automation and Monitoring (Powered by RSL10 and Alexa)

        In this project, I am going to show how I made Alexa enabled home monitoring and controlling system using RSL10 Sense Development Board from ON Semiconductor. RSL10 is used to sense the environmental parameters (temperature,...

    • Posted 1 year ago
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  • Hand gesture control wheelchair for disabled people

      •The percentage of disabled people has increased in both rural and urban part of India. The disability could be by birth or due to some medical or accidental reason. •The aim of this project is to...

    • Posted 1 year ago
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  • Send and Receive Text Messages (SMS) with GSM SIM900 Shield

      One of the essential elements of building IoT project is the ability to connect devices. Wi-Fi and Bluetooth are good low cost choices, but they work only at close ranges, or in hotspot areas. When the device needs...

    • Posted 1 year ago
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  • Hearing Plants Giggle is Just as Creepy as You Think

      While best known for Charlie and the Chocolate Factory, Roald Dahl wrote quite a few similarly oddball stories in his time. One of them, The Sound Machine, is about a device that allowed the user to hear the anguished...

    • Posted 1 year ago
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  • Seven-segment Shelves Do Double Duty

      of was always on the lookout for that perfect something to hang above the couch. After spending a lot of time fruitlessly searching, he designed and built this awesome shelving unit with recessed lighting...

    • Posted 1 year ago
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  • Pop a wheelie with your electric skateboard, the hacker way

      Using a bit of tech to make up for a lack of skill is a time-honoured tradition, otherwise known as cheating among those who acquired the skill the hard way. Learning to wheelie manual a skateboard is usually...

    • Posted 1 year ago
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  • Keep the family at bay while working from home with this WiFi do not disturb dongle

      Those who have been suddenly introduced to the wonderful world of working from home over the last couple of weeks may have experienced a bit of culture shock. Even with today’s open floorplan workspaces and less-formal...

    • Posted 1 year ago
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  • Duel Disk System blends physical cards with a virtual playfield

      Yu-Gi-Oh! and other similar card games can be quite popular, but actually finding a group to play with can be challenging. Online games, on the other hand, have their advantages yet render your deck pretty much...

    • Posted 1 year ago
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  • OpenAstroTracker is a tracking and GoTo mount for DSLR astrophotography

      Stars appear to stand still, but wait a few minutes and they won’t be in quite the same place. This means that if you want to take a long-exposure image of the sky with your DSLR you’ll have...

    • Posted 1 year ago
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  • AAScan is an open source, Arduino-powered 3D scanner that uses your phone

      3D scanners are amazing tools that literally let you turn everyday things into three-dimensional computer models. As seen on Reddit, if you want to make one yourself — using little more than a spare Android phone, Arduino,...

    • Posted 1 year ago
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  • Creating an online robot fighting game using Arduino MKR1000 WiFi

      We introduced this concept last year, and have launched three games so far. Our final game of 2019 was SumoBots Battle Royale — where players from anywhere in the world can fight real robots in a...

    • Posted 1 year ago
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  • The Lightwaves is a participatory audio-visual installation

      Music and synchronized lighting can be a beautiful combination, evident by panGenerator’s recent installation that was commissioned by the Meskie Granie concert tour in Poland. The interactive sculpture was comprised of 15 drums that trigger waves of light...

    • Posted 1 year ago
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  • Control the volume of programs running on your Windows PC like a DJ

      If you have multiple applications open in Windows, you may want one to be louder than the other, but what if you want to adjust levels with physical sliders like an actual DJ? If that sounds...

    • Posted 1 year ago
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