Using RFID to Lock/Unlock computer

Introduction In this DIY we are going to make a device to unlock our computer running on any operating system using an RFID card.   We just needed to pass…

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Hand Gesture control using Arduino
hand gesture control using arduino

Hand Gesture control using Arduino

Introduction In this project, we are going to make a simple hand gesture control device using Arduino Leonardo and some IR sensors. We can implement any controls of our PC…

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Interface LED with Arduino

This is the first tutorial in the Arduino section, today we are going to light up an LED using Arduino so let's get started. Thing required: 1.Arduino UNO or any…

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