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What are Several Benefits of Electronic Flash Card for Learning?

Numerous methods are available for teaching the language to students. But electronic flash cards have become popular. You can use a flashcard study app to make them.


Numerous methods are available for teaching the language to students. But electronic flash cards have become popular. You can use a flashcard study app to make them and then avail numerous benefits for language learning:

Make Learning Easy

Are you tired or carrying bulky books around to learn vocabulary? Well, flashcards make the learning rather easy! You can create them on own if you have an idea about the craft. What you need are some 3 X 5-inch index cards and a few marker pens. You can have a certain number of words with their meanings on each card and then carry these cards where you go. But wait, did you hear of flashcard study app. With this app, you can create your cards with ease and then study with them on your smartphone.

Portable Learning

The most significant advantage of using a flash card for learning is that you can learn wherever you want using your smartphone. So if you are traveling for the exam and want to revise the essential concepts, you can do so quickly with the help of electronic flashcards. You will no longer have to carry your notes or big books to revise the vocabulary.

Help You Cover Important Concepts

Flash cards are not meant for rendering details. Their primary purpose is to help you remember relevant information. If you have a hard time focusing on the entire material at once, then flash cards are best for you.

How can they help in language learning for students?

When you are working with students, you can guide their usage to them. It will make them interested in learning engagingly. Young age students are not like adults so you should get creative that will help playfully impart the learning.

Traditionally, language flash cards were used to develop their language skills before they start school. With flashcards, they will have all the time to absorb a new language because they are already comfortable with flash card method of learning.

Learning takes place at different levels

If you are a student preparing for an exam like GMAT, the electronic flashcards can be beneficial. You can create the vocabulary flash cards that span across all the difficulty levels. It will let you focus on those words which are difficult for you irrespective of your verbal skills.

With the use of flashcards, you will not have to learn too much material at a time. When you have to learn too much in too short duration, the learning process may be cumbersome which can be overwhelming. With the use of flashcards, all the clutter is removed as they focus on only the most essential elements of what the students need to learn. 

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In this article, we will make a brief introduction to the Arduino, which is basically a plate with a programmable microcontroller, cheap and easy to use.

The first thing we have to be clear about is that it is a microcontroller and how it differs from the microprocessor. We have all come into contact with both concepts, that is, everyone in the house has a computer, whether desktop, laptop ... Well, the core of our computers is a microprocessor, a chip in charge of carrying out complex operations based on some instructions (that we will call program) and some data of entrance obtaining some data of exit. To process and store this data we need to connect the microprocessor to the RAM and other I / O devices (Input / Output), which are connected through the motherboard.

The microprocessor is defined briefly, and taking into account that we had said that the microprocessor needs to connect to memory through the motherboard, in the microcontroller we have both the memory where we store the program, and the memory where it is stored. data, in the same assembly (on the same chip).

Forgive me if I have taken licenses to define it, I know there are several differences, such as the location of the data memory and program in reference to the microprocessor.

With this all Arduino board you can make different Arduino projects simple at your home.

Where do we find a microcontroller?

We find it in most electronic devices that we use every day, such as remote controls, watches, televisions, cars and many more. The importance of knowing how they work and how they are programmed opens a lot of doors for us.


A few years ago a free project appeared, called Arduino, which facilitated the access to this class of devices to the students, given that it is a plate based on open hardware (its design is free and it is possible to reproduce it by anyone).

Initially, the board was connected through a USB port to program it (usually it is done based on its IDE that we can find it here). The programming of Arduino was not done at a low level with assembler like many microcontrollers (from now on we will call them PICs), but it is done with a language more comprehensible by most of us, C / C ++ (the basic reference to the language we find here and examples on this route).

With these elements, a programmer who does not know about PICs would be able to program the Arduino in a short time.

The board of the UNO version consisted of 14 digital I / O pins, of which, it had 2 for serial connection. These pins are useful for most basic sensors, or for relays, actuators, etc ... which only have 2 states, on or off (or with the Arduino constants HIGH and LOW). It also has 6 analog pins, capable of reading up to 1024 voltage levels, called analog port resolution. These are used to read sensors that return ranges of different voltages depending on their status, such as a thermoresistance, a variable resistance, etc.

Basically, with the structure of the Arduino UNO, anyone can enter the world of PIC programming. But, for larger projects, more power is needed, so the Arduino guys were creating plates and improved versions of the Arduino UNO. I expose a few:

Arduino Leonardo

It is the first evolution of the Arduino Mega, in fact, it has the same ports but the PIC is different, with greater capacity and greater frequency of work. Another difference is the USB port, which at the same time is used to upload the program, the Leonardo is able to use this USB host, that is, we can use it as a keyboard, etc ... Another inclusion is the SDA and SCL ports, used for devices that communicate through the I2C protocol.

Arduino Mega 2560

For those who fall short, the Leonardo designed the Arduino Mega 2560, with much more speed in the microcontroller and many more digital (54 pins) and analog (16 pins). We have the pins for I2C like the Leonardo (although they change position).

From this design also Arduino Mega ADK, which is a modified plate of the Mega 2560, but is added a USB host port. Google has designed several projects with this badge and its flagship, Android, an example you have on this page.

Another evolution is the Arduino DUE, with the same design as the Mega 2560 but with a 32-bit microprocessor. It is much faster than the Mega 2560.

Arduino YUN

Basically, this board has the same characteristics of pins and processor as the Arduino Leonardo but has incorporated a microcomputer where a small Unix resides, which allows us to assemble very basic web servers. This board is used mostly for projects in which the sensors have to information through an Ethernet network quickly and easily.

There are more developments that will come in the future, merging the power of Arduino boards with computer motherboards. Offering us the possibility of creating a multitude of projects, with unlimited power and scalability.

In future entries, we will try to explain the basic functioning of the Arduino.

This Arduino is very good for making science fair projects ideas. By these, you can also win the competition.

From children and pets to an empty your home or after-hours business, you have a great deal to keep safe. Arlo Pro security camera e stressing from existence with its 100% wire-free indoor/outdoor home observing framework that takes out the requirement for lines or electrical outlets. It utilizes battery-powered batteries that can be swapped instantly limiting camera vacation to enable you to remain protected. Arlo Pro brings a parity of structure and features from 7 days of free cloud HD video chronicles to movement and sound-actuated cautions and a 100+ decibel siren, Arlo covers each edge to help keep your home sheltered and protected.

Key Features

Free of intensity strings and wiring bothers

Adaptable power alternatives – battery or plugged in

100+ decibel siren that can be controlled remotely

Moment cautions once movement or sound is recognized

Movement zones

Set programmed observing on your timetable or all day, every day CVR when plugged in

720p HD quality video

Climate safe IP65 confirmed

2-way sound

Moving 7 days of free cloud chronicles and redesign choices

Neighborhood reinforcement stockpiling through USB drive

Night vision to perceive what's going on in obscurity

Associate a USB drive to the base station for nearby video reinforcement

Set your cameras to arm/incapacitate dependent on the area

Works with Amazon Alexa, IFTTT and Stringify

Arlo pro 2 security camera

Arlo Pro 2 sans wire HD Security Cameras have all that you have to watch out for the things you cherish from each edge, inside or out. Arlo HD security cameras are 1080p, weatherproof, have night vision, 2-way sound and the best part is that kept running on batteries that are effectively battery-powered. Arlo has all that it takes to make home security straightforward. Arlo Pro 2 accompanies 7 days of free cloud chronicles without an agreement or a month to month charge, movement and sound actuated alarms that are sent directly to your cell phone and a 100-decibel keen alarm that can be sounded utilizing the Arlo application. Arlo covers each point to help keep your home sheltered and secure.

Wire-Free or Plugged in

From children and pets to an unfilled home or nightfall business, you have a ton to be careful. Arlo Pro 2 covers each edge of your existence with without wire cameras that utilization lithium-particle battery-powered batteries. At the point when required Arlo Pro 2 can be connected for consistent chronicle to enable you to remain ensured nonstop. 

(*Requires outdoor link when utilized outside and paid CVR plan for all day, every day checking)

Security Made Simple

Arlo Pro 2 accompanies 7 days of free cloud chronicles without an agreement or a month to month charge, movement and sound enacted cautions that are sent directly to your cell phone, and a 100-decibel keen alarm that can be sounded utilizing the Arlo application. Arlo covers each edge to help keep your home protected and secure.

Pet Monitoring

See what happens when you're away and make whatever strides are expected to keep pets (and neighbors) grinning. Utilizing pet sitters? Not an issue—ensure those thinking about your pets are gaining their keep and being pleasant to your furred and feathered companions.

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