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Build your own Arduino based Smart Vacuum Cleaner Robot for Automatic Floor Cleaning In a present-day scenario, we are all so busy with our work that we don't have the time for cleaning our house properly. … |
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DIY ESP32 Based Audio Player DIY Music players are fun to build, and we previously built a few music players using Arduino and a dedicated MP3… |
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Li-Fi based Text Communication between Two Arduino Li-Fi (Light Fidelity) is an advanced technology that allows transferring data using optical communication, such as visible… |
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Digital Audio Volume Control Circuit using PT2258 IC and Arduino A potentiometer is a mechanical device using which one can set the resistance according to the desired value, thus changing the… |
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Introduction to Impedance Matching and How to use an Impedance Matching Transformer for your Design If you are an RF Design Engineer or anyone who has worked with Wireless Radios, the term “Impedance Matching” should have… |
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Relaxation Oscillator using Op-amp An operational amplifier is an integral part of Electronics, and we previously learned about Op-amps in various op-amp-based… |
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Interfacing ADXL345 Accelerometer with Arduino UNO We all know about accelerometers and gyroscopes; they are primarily used to detect acceleration. While an Accelerometer can… |
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LED Display Board using P10 LED Matrix Display and Arduino Display advertising plays a very important role in marketing, and there are several advertising methods like newspapers,… |
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Designing OR Gate using Transistor As many of us know an Integrated Circuit or IC is a combination of many small circuits in a small package which together… |
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Arduino Sleep Modes and How to use them to Save the Power Power consumption is a critical issue for a device running continuously for a long time without being turned off. So to… |
