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What is Stepper Motor and How it Works?

A stepper motor is a device which converts electrical energy into mechanical movement. It supplied dc electricity in a certain controlled sequence which causes rotation.

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What are Core Web Vitals & How to Optimize Them

What are the Core Web Vitals and how do you go about optimizing for them. Well, Core Web Vitals are a set of metrics related to speed, responsiveness, and visual stability.

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What is Arduino? Types of Arduino, Working and Their Comparision

Arduino is an open-source electronic gadget that treats input such as light on a sensor, a finger on a button, or a tweet and produces an output based on the inputs such as turning on an led or activating a motor.

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What is a Raspberry Pi?

The Raspberry Pi is a small, low-cost computer the size of a credit card that connects to a computer monitor or television and utilizes a conventional keyboard and mouse.

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What is a Microcontroller and How Does it Work?

A microcontroller is a compact integrated circuit designed to control a specific operation in an embedded system. A typical microcontroller includes a processor, memory, and input/output (I/O) peripherals on a chip.

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What is cryptocurrency and how does it work?

The term cryptocurrency is often known as crypto or crypto-currency. A cryptocurrency is a form of currency that exists digitally or virtually and secures transactions with cryptography.

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What is Blockchain Technology?

Blockchain technology is a powerful database system that enables transparent information sharing within a company network.

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What is a power supply?

A power supply is an electrical device that provides power to an electrical load. The main purpose of a power supply is to convert the current from the source to the correct voltage, frequency, and current to power the load.

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How can we control the speed of a stepper motor?

This article discusses how engineers can accomplish stepper motor speed control. It will also discuss the benefits and applicability of different speed control techniques.

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What is a switching power supply?

A switching power supply design is a newer method that was made to fix many of the problems with linear power supply design, such as the size of the transformer and how the voltage is controlled.

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How does Blockchain Support Data Privacy?

One of the biggest concerns about data protection these days is the privacy of information that can be used to identify a person (PII).

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What is Cryptography?

Cryptography is the art of keeping information safe by changing it so that people who aren't supposed to see it can't figure it out.

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How to short crypto?

Shorting crypto can be done in a few different ways, such as by buying options or futures contracts, trading on margin, or using a contract for difference.

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What is APY in Crypto and How to Calculate Your Crypto Interest

The annual percentage yield (APY) is your return on an investment over a year. It takes into account the interest you earn on top of what you put in at the beginning.

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How to Read Crypto Charts?

Most charts of crypto prices use candlesticks as the main price indicator. Charts with candlesticks are easy to understand.

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How Does Cryptocurrency Gain Value?

Cryptocurrency is worth more if there are more people who want it than there are who have it. When a cryptocurrency is useful, people want to own more of it, which drives up the demand.

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What Is Volume in Cryptocurrency?

The volume of crypto trading is a way to track how many times a coin changes hands in a certain amount of time. Investors look at the volume of trades on a particular crypto exchange or on all exchanges together.

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What is Fiat Money?

Fiat money is money that is issued by the government but is not backed by a physical good like gold or silver. Instead, it is backed by the government that issued it.

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Is Crypto Dead?

According to that website, the cryptocurrency has been defeated 24 times so far this year. In 2021, it was defeated 47 times, and in 2020, it was defeated 14 times.

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Why did crypto crash today?

It's no longer a market worth $1 trillion. In a shocking turn of events, the total value of the crypto market dropped to $870 billion in just a few days

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Uninterruptible Power Supply (UPS)

An uninterruptible power supply (UPS) is a device that keeps a computer running for at least a short time when the power goes out.

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What is a plotter?

A plotter is a machine that makes drawings with vector graphics. Plotters either use a pen to make lines on paper or a knife to cut things like vinyl or leather.

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How Far Can A Drone Fly?

How far can a drone fly from its controller? Well, that depends on the type of drone, how it's set up, and how far you want to fly it.

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What is a Multimeter?

A multimeter is a tool for measuring that can be used to measure a number of different electrical properties. A typical multimeter can measure voltage, resistance, and current.

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Multimeter Symbols Guide

When you need to test electrical equipment around the house with a multimeter, it's important to know what all the symbols around the dial mean.

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What is FPV drone?

FPV drones may be the most immersive way to fly a drone, but the First Person View comes with its own challenges, benefits, and equipment.

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What is a Drone?

A drone is any aircraft that can be controlled by a pilot at a distance or fly itself with the help of software. Many drones have things like cameras to take pictures and propellers to keep their flight patterns steady.

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How Much Does A Drone Cost?

The average price of a drone can be anywhere from $30 to $13,000 or more. On average, toy drones cost between $30 and $90, while entry-level photography drones can cost between $299 and $499.

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What Is A Backslash [\]?

The backslash (\) is a mark that can be typed on the keyboard or used as a typographic symbol and is used in certain programming languages as well as other computing situations.

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What is Oscilloscope?

An oscilloscope is a piece of laboratory equipment that is often used to display and study the waveform of electronic signals. In practice, the device makes a graph that shows how the instantaneous signal voltage changes over time.

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What is Robotics?

Robotics is the combination of science, engineering, and technology that makes robots, which are machines that can do things like humans.

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What Is CNC Machining?

Computer Numerical Control (CNC) machining is a way of making things in which factory tools and machinery are moved by computer software that has already been programmed.

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What Can You Make With A CNC Machine?

There are a lot of different things you can design things like card holders, keychains, phone holders, fancy gates, and many other things, and also can sell them on different platforms.

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