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Passive High Pass Filter Previously, we discussed the Passive Low Pass Filter; now it is time to look into the passive high pass filter. A passive high… |
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Smart Blind Stick using Arduino Ever heard of Hugh Herr? He is a famous American rock climber who has shattered the limitations of his disabilities; he is a… |
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Basics of PCB PCB board design basics form the foundation of modern electronics. Whether you're learning PCB design basics for beginners or exploring advanced… |
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DIY Power Bank Circuit The features of digital products are growing enormously, which triggers the frequent usage of smartphones in several… |
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Arduino Relay Control Tutorial LED Blinking is a very common and almost first program for every embedded learner or beginner. In which we blink an LED with… |
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How to Make a Mini Tesla Coil with 9v Battery Be it an ordinary high school project or a mind-blowing arcing project, a Tesla Coil is always fun to build and will definitely… |
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DIY Arduino Based CNC Plotter Machine CNC Machines are Computerized Numerical Control Machines which are used to draw anything or design any mechanical part… |
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MP3 Player Circuit It is always interesting to build things that could be used in our day to day life and it gets more interesting when the same… |
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Fingerprint Based Biometric Attendance System using Arduino Attendance systems are commonly used systems to mark the presence in offices and schools. From manually marking the… |
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Simple Smoke Detector Alarm Circuit Smoke Detectors are very useful in detecting smoke or fire in buildings, and so are important safety parameters. In… |