• Bird Sound Classifier

    The project attempts to recognize different bird calls by continuously listening to audio through the Nano 33 BLE Sense’s built-in microphone. The call of the bird heard will be analyzed and classified; if it is not heard,...

    • Posted 1 month ago
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  • Large area CNC router

    The Maslow is a large format CNC router capable of cutting wood and other materials with precision and repeatability, based on a digital file. A CNC (computer numerical control) machine allows manufacturers to automate the cutting process...

    • Posted 1 month ago
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  • Fire & gas detector with protection

    In this article we will see how to build a fire and gas detection system that also provides protection. We use Arduino Nano as a microcontroller and two sensors: MQ-2 gas sensor and the flame sensor. We...

    • Posted 2 months ago
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  • AirMIDI – hand motion MIDI controller using Arduino

    Control any MIDI parameter value of your DAW through hand movements. The first controller was made using the knobs of a potentiometer, however the functionality of the knob is only to send values from 0-127 and this...

    • Posted 2 months ago
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  • Capacitive touch kitchen timer

    In this project we see how to build an Arduino-based capacitive kitchen timer that allows users to interact via touch input. The finished device is driven by ATMega328PU (the same microcontroller on which Arduino UNO is based)....

    • Posted 2 months ago
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  • Arduino Snake LED game

    In this project we will see how to recreate the Snake game on a matrix of LEDs. After loading, the game will automatically start with the snake in the lower left corner. An apple will randomly spawn...

    • Posted 2 months ago
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  • A robot that transforms words into Cocktail

    This robot translates Twitter activity into Cocktails of different flavors. When you want a cocktail, the machine will search for the latest five messages around the world mentioning one of the available ingredients. These messages define the...

    • Posted 2 months ago
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  • Build an alarm clock that asks questions!

    Do you usually have trouble getting up? You set a dozen alarms in the morning, but still can’t wake up? In this project we will try to solve the problem in an alternative and quite creative way...

    • Posted 2 months ago
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  • Smart coffee machine with Arduino

    This project is not only an intelligent coffee machine with smartphone control but also allows you to graphically view the temperature trend. It can be controlled via Bluetooth or simply fill up with fresh water and the...

    • Posted 2 months ago
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  • Create optical illusions with Arduino

    In this project we will see how to make a glove that, simply by tilting the hands, makes something seem frozen in time, or move it back and forth in time. The effect is based on a...

    • Posted 2 months ago
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  • A device that throws the ball to dogs

    If you have a dog and want to keep it entertained even when you are out of the house, you could do a similar project. It is a device that throws the ball after inserting it into...

    • Posted 2 months ago
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  • Light graffiti skateboard

    The “light painting” consists in photographing moving light sources and thus obtaining very particular and creative images; in this project we see how to build a bright skateboard for this purpose. We used an Arduino Nano as...

    • Posted 2 months ago
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  • Mobile Weather Station for Your Smartphone

    The idea to the creator of the project was born walking at night with his dog, and noting how the temperature changes between the inhabited areas and the fields. Just to measure the temperature and humidity, he...

    • Posted 2 months ago
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  • IoT Twitter follower tracker

    Kutluhan Aktar has a gradually growing Twitter account for his website. Most of the time he forgets to check the follower trend to measure their growth. So, he decided to create this system to be placed on...

    • Posted 2 months ago
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  • Control your ESP8266 with Google Home and Alexa

    In this IoT project, we will see how to create an IoT module that allows you to turn on 4 lamps, or any other load, controllable by Google Assistant and Alexa. As you can see from the...

    • Posted 2 months ago
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  • DIY chameleon lamp

    In this project we see how to make a lamp that can change its colour according to the environment, using the Arduino Nano microcontroller. We must therefore create an electronic circuit that takes a color as input...

    • Posted 2 months ago
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  • Smart trash bin with touch display

    In this project we will see how to build a smart bin. The system detects if the bin is already full and opens automatically when someone approaches. What gives it an edge over other smart garbage cans...

    • Posted 2 months ago
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  • Solar Tracker

    In this project we see how to build a dual axis solar tracker with photovoltaics. The photovoltaic itself will power the tracking system, so no external power source is needed. To track the sun, we used four...

    • Posted 2 months ago
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