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Seven Segment Display Tutorial Interfacing with microcontroller Full Guide

This tutorial will guide you all about seven segment display, how it works, and how to interface with any microcontroller and make some cool projects. If you are a beginner in electronics, I will suggest you read working principle of seven segment display first, before jumping into code and example directly. Seven Segment display comes in different form factor. Single Digit Seven Segment Display Multi Digit ...

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Linear Voltage Regulator | Constant DC Voltage

The work of voltage regulator is to provide constant voltage to the load. You can maintain the constant voltage in many ways. But two types of voltage regulator are popular. Linear Voltage Regulator or Linear Drop Out Regulator(LDO) Switching Regulator (SMPS) In this tutorial, we will only cover about linear voltage regulator or Linear Drop Our Regulators (LDO) LDO or Linear Drop Out Voltage Regulators are ...

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Full Wave Rectifier |All About Ac To Dc

Every electronics circuit needs DC source to be operated . Full wave rectifier or a battery is good source of DC Power. If we represent AC Voltage using time graph, then you can see voltage sign wave. You can see two half cycle. Upper part is called “Positive Half Cycle” and “Lower Part” is called Negative Half Cycle.  So it is called Alternate current.   Why Electronics Devices operates in DC not In A ...

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Learn to Make Romantic PCB

Circuit boards are the ultimate expression of love   Here's something for the inner romantics and DIY circuit board assemblers in all of us. Yes, I'm talking to you, my friend; soldering iron in one hand, PCB board in the other, pining to tell your cherished special person how you feel about them, but clueless about how to express yourself. Sure, you could just tell them "I love you" — but words are ne ...

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