• “Boca” the 3D printed robot based on Arduino Nano

    Anyone can learn robotics, but what if there was a practical and inexpensive approach? This is where “Boca” comes in. Boca is a 3D printed open source platform for manufacturers and researchers interested in exploring control theory...

    • Posted 10 months ago
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  • Build a logic Probe TTL / CMOS

    In this project we see how to build a logic probe, that is a complete, simple and effective instrument that allows you to measure digital logic levels 0 and 1, both in TTL and CMOS technology. The...

    • Posted 10 months ago
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  • Magnetic levitation with Arduino

    Lately we see many commercial products that allow you to levitate light objects using a magnetic field. There are already assembled kits, but today we will see how to build a more simplified one at home. The...

    • Posted 10 months ago
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  • Bathroom ventilation fan controller with Arduino

    In this project we are looking for a solution to control the humidity level in the bathroom. In particular we will try to control an already present fan that is operated manually. You can of course buy...

    • Posted 10 months ago
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  • A Smart chicken coop with Arduino Nano alarm system

    After losing the chicken due to wildlife intruders, Elbie decides to create a Smart chicken coop with several functions: Opening and closing the door at sunrise and sunset according to local geographic coordinates; Intrusion detectors with flashing...

    • Posted 10 months ago
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  • A Smart Chessboard to play online with friends

    Due to the pandemic, many people have been forced to stay indoors much more often, which means missing out on the usual social events, including sports and tournaments. Even playing a simple game of chess hasn’t been...

    • Posted 10 months ago
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  • “REMIND-INO” Vintage Alarm to Remind Stuff for the Elderly

    We all know at least one elderly person. Maybe a family member or friend. As they get older, many of them begin to forget things, some as important as taking their medicines. We could be reminding them...

    • Posted 11 months ago
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  • Make a POV clock

    In this project we will explain how to make a POV clock in an easy way. POV stands for persistence of vision. It is a kind of optical illusion in which a visual image seems to persist...

    • Posted 11 months ago
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  • The Arduino based machine that cuts the cables

    If you need to strip a cable or two, that’s easy enough. However, if you have to strip and cut several dozen cables all to the same length it becomes a boring thing. This is why Mr...

    • Posted 11 months ago
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  • 3D Printed Mini CNC Machine

    In this project we will see how to create a 3D printed CNC machine. It’s just a prototype, but once it’s built you will surely be able to build a larger, more accurate one. The principle will...

    • Posted 11 months ago
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  • Muscle-controlled Wolverine bionic claws

    In the fictional Marvel Universe, Wolverine has sets of claws that pop out of his hands as if they were natural parts of his body. While a seemingly fantastic concept, myoelectric sensors are able to pick up...

    • Posted 12 months ago
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  • Prioritize your tasks with LEDs

    As spotted on Reddit, the Light Based Optical Productivity Enhancement System (LOPES) is an Arduino Nano Every-powered device that lights up depending on the tasks that you have left to complete. The Nano takes input from five...

    • Posted 12 months ago
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  • Remind-Ino: an alarm clock for everything

    Who says an alarm clock just has to beep, or annoy you in the mornings? Certainly not MakeUnited, who’s put together an Arduino Nano verbal reminder project over on Instructables. His device lets you program a whole...

    • Posted 12 months ago
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  • Arduino-controlled ball launcher for your pups

    Many dog breeds require a lot of exercise and mental stimulation to be healthy and happy, but not many of us want to spend our time endlessly throwing a tennis ball. That’s why Connor Benson used an...

    • Posted 12 months ago
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  • Garden gnome screams at whoever picks it up

    YouTuber Gavin Scott (AKA Make Fun Stuff) and his friend Kevin have been pranking each other with garden gnomes for years. In the video below, Scott decided to take things to a new level, placing an Adafruit...

    • Posted 12 months ago
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  • Hacking an Audi TT dashboard with Arduino Nano

    Most cars use the CAN (Controller Area Network) communication protocol to enable communication between different devices. The goal of this project is to replace data from the radio with others from Arduino Nano, in order to visualize...

    • Posted 1 year ago
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  • A mechanical clock that tells time using 114 steel balls

    Eric Nguyen has come up with a rather unique way of showing hours and minutes: steel balls arranged as seven-segment displays. Every minute, the face rotates down and a series of 28 servos capture and release the...

    • Posted 1 year ago
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  • Protect your eyes with Arduino

    In the last year or so, due to Smart Working or Distance Learning, the hours spent in front of the computer have increased enormously. Luckily there is a window behind the monitor for taking those breaks that...

    • Posted 1 year ago
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