PCB
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DIY Smartwatch with multiple Watch Faces, Heart Rate Sensor, Compass and Games In the previous parts(Part 1, Part 2, Part 3) of this project, we investigated different… |
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DIY Motorized Solder Paste Dispenser for Automatic Solder Paste Application We at Circuitdigest have worked on a lot of PCB projects, but have consistently faced a… |
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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 Embedded modules and… |
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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… |
