PCB
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What is The Roadmap For a Flourishing PCB Ecosystem in India?
Earlier this year, India reached the fifth rank in electronics manufacturing. This is a remarkable achievement when… |
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Build a Battery Internal Resistance Meter with Arduino and Atmel ATtiny85 IC
In an ideal scenario, a battery should have zero internal resistance. But batteries are not made perfect and the… |
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Smart Universal Remote with Learning Function and Google Assistant Support
In our day-to-day life, we use various gadgets such as television, set-top boxes, air conditioners, home theatre, DVD… |
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Design and Build a Compact 3.3V/1.5A SMPS Circuit for Space Constraint Applications
Switching Mode Power Supply (SMPS) is an interesting component that uses a compact design within a space of one or two inches… |
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High Power Inverting Buck-Boost Converter Circuit Design with TL494 IC
The buck-boost converter is a DC-DC converter that uses the same concept of both the buck and boost converter but in a… |
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Multicell Voltage Monitoring for Lithium Battery Pack in Electric Vehicles
The mileage and performance of an Electric Vehicle depends on the capacity and efficiency of its Battery… |
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Low Power IoT Based Compact Soil Moisture Monitoring Device
There are several soil monitor sensors available that can be easily interfaced with the Arduino or other… |
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How to Build an 18650 Lithium Battery Charger and Booster Module
In this tutorial, we are going to build a Lithium Battery Charger & Booster Module by combining the TP4056 Li-Ion Battery… |
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Over Voltage, Over Current, Transient Voltage & Reverse Polarity Protection Circuit using RT1720 Hot Swap Controller with Fault Timer
Oftentimes in an electronic circuit, it's absolutely necessary to use a special protection unit to protect the circuit from… |
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Build a Simple Stereo Audio Amplifier Board using TDA2822
An audio amplifier is an Electronic circuit that amplifies low-power audio signals to a level suitable for driving Loudspeaker… |