• Energy Meter GSM with Arduino (part 1)

      It monitors electricity consumption and sends the detected data to the cloud through the GSM cellular network; it is based on an Arduino Mega equipped with GSM Shield and an absorption detector board. First instalment.  ...

    • Posted 1 week ago
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  • ARDULOCK: a keyboard with RFID module

      With Arduino Mega, we create, a keyboard with RFID module, a configurable access control system, to manage electric locks.   In the market there are different types of controls for electric locks: from the simple insertion...

    • Posted 1 month ago
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  • Autofocus Glasses/Phoropter Using Variable Focus Liquid Lens

    https://youtu.be/KVFvDvqkmQU I created a device using liquid lenses allowing for the glasses to change its prescription. Because of this ability, these glasses can determine an individual’s prescription and change to correct vision for different prescriptions. This device...

    • Posted 3 months ago
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  • Home Automation & Lights controlling System

    This project is about making Smart System using BoltIOT kit which will send the notification via SMS automatically (send by system) to house owner when the intensity of Sunlight increase or decreases, So they will easily turn...

    • Posted 3 months ago
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  • A glove that translates sign language into text

    The project was born with the purpose of helping the deaf community to communicate and interact easily with the surrounding environment. The goal is to convert the basic symbols representing the 26 letters of English alphabet and...

    • Posted 3 months ago
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  • “Listen to temperatures” with TinyML

    Can we “listen” a difference between pouring hot and cold water? As you see in the video you can do it, but why? It is mentioned that the change is due to complex fluid dynamics reasons. Beyond...

    • Posted 3 months ago
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  • Extremely Sensitive Cheap Homemade Seismometer

    The seismometer is a device for detecting earthquakes and measuring their strength. Generally these are very accurate tools and are relatively difficult to build at home. Commercially available sensors are often expensive, and inexpensive shock-sensitive electronic modules...

    • Posted 3 months ago
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  • Solar Tracker

      A Solar tracker was created in order to focus solar panels perpendicular to incoming sunlight. This position of the solar panel is optimal for photovoltaic energy generation. The efficiency of the Solar Tracking system vs normal...

    • Posted 3 months ago
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  • Wifi clock with Bluetooth speaker and spectrum analyzer

    In this project we see how to make a Bluetooth speaker with a clock. It displays date, time, temperature and humidity and it is updated from Internet at 15 minute intervals. It also has a 32-band audio...

    • Posted 3 months ago
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  • How to Make Non-Touch Automatic Door Open-Close System

      The purpose of this project is to automatically open the door by detecting body temperature. In fact, this project is to prevent patients with new coronary pneumonia from entering their homes. To a certain extent, guarantee...

    • Posted 3 months ago
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  • How to Make Non-Touch Automatic Door Open-Close Body Temp. Detect System to Avoid Spreading Covid-19

      In this project we’re goona to see how to build an automatic door open & close system. To make this project we used an Arduino, a PIR sensor, a temperature sensor and finally two servos and...

    • Posted 4 months ago
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  • MecanomBot

      This Robot can carry apple, banana and other food items from your kitchen to your dining area. Using 4 Mecanum Wheels, Encoder Motors, Arduino, ESP32 Cam and Array of 16 US100 sensors. Navigation path needs to...

    • Posted 4 months ago
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  • Arduino Game Controller

      A game controller is a device used to give inputs in a video game to make the character or object move. The design and functionality of a game controller are easy and will definitely give you...

    • Posted 4 months ago
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  • Jolly: add WiFi to your Arduino UNO

    With 10 million Arduino UNO sold worldwide, this board becomes the most widespread prototyping board ever. The first Arduino UNO board was introduced in 2005 and in those days integrating a communication system such as WiFi was...

    • Posted 4 months ago
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  • Warming Band

    This pressure-sensitive band warms up as you rest your hand on it, and cools down with firmer pressure. The jersey sash stretches to hug your body and ties easily around your waist. Made with women in mind,...

    • Posted 4 months ago
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  • How to Build Your Own Version of Lego Mindstorms With Arduino for ~ $100

      Hello reader! In this tutorial I will show you how I made my own version of Lego Mindstorms. You will wonder: why? Lego Mindstorms is a quite good set to get into robotics while being able...

    • Posted 4 months ago
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  • DC Wattmeter Using Arduino Nano (0-16V/0-20A)

      Hello friends!! I am here to show you a DC wattmeter which can be made easily by using Arduino nano. One of the main problems I was facing as an electronics hobbyist is to know the...

    • Posted 4 months ago
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  • MOTION CONTROL ROBOTIC ARM

      Hello everyone, Welcome to my channel today I am building a “Robotic Arm’ with the help of the Arduino Uno and servo motor. So, the working of this robotics hand it very simple the 4 servo...

    • Posted 4 months ago
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