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Controlling NEMA 17 Stepper Motor with Arduino and A4988 Stepper Driver Module A stepper motor is a type of DC motor that works in discrete steps and is used everywhere from a surveillance camera to… |
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LED VU Meter using LM3914 and LM358 We can consider the Volume Meter as an Equalizer, which is present in the Music systems. In which we can see the dancing of… |
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Measure Sound/Noise Level in dB with Microphone and Arduino Noise pollution has really started to gain importance due to high population density. A normal human ear could hear sound… |
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Schottky Diode – Characteristics, Parameters and Applications A diode is one of the basic components that are commonly used in electronic circuit designs; it can be commonly found in… |
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IoT based Smart Irrigation System using Soil Moisture Sensor and ESP8266 NodeMCU Most of the farmers use large portions of farming land, and it becomes very difficult to reach and track each corner of the… |
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Wireless Electric Vehicle Charging System (WEVCS) Nowadays, the world is shifting towards electrified mobility to reduce the pollutant emissions caused by nonrenewable fossil-… |
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Bluetooth Module Interfacing with ESP8266: Controlling an LED This comprehensive guide shows you how to interface the HC-05 Bluetooth module with the ESP8266 NodeMCU using Arduino IDE.… |
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Interfacing Vibration Sensor Module with Arduino There are several critical machines or expensive equipment which suffer damage due to vibrations. In such a case, a vibration… |
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An Overview of Dual Converters In the previous tutorial, we saw how a Dual Power Supply Circuit is designed. Now, we learn about Dual Converters, which can… |
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What is JFET: Its Construction, Working and Biasing Techniques JFET is a Junction gate field-effect transistor. A normal transistor is a current-controlled device which needs current for… |
