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Jaes
Jaes

99 مقالات
Pressure Transmitter

In this video we will explain the operation of the transmitter, a device used to convert physical quantities into readable data visualizations, a basic requirement in every technological field.

More than 10 years in industrial supplies sector have led JAES to become a qualified partner for some of the most important industrial automation companies, providing any kind of transmitters. ...
How do electric cars work?

An electric car is a vehicle that is propelled by one or more electric motors, using energy stored in rechargeable batteries.

The first electric car prototypes were built and introduced already 200 years ago, during the first half of the 19th century.
Thanks to the industrial revolutions, during those years many scientific discoveries and inventions were...
كيف تعمل المحامل؟ أنواعها وحساب مدة عملها

المحامل هي آلية تستخدم لتقليل الاحتكاك بين جسمين في حركة دورانية أو خطية مع بعضهما البعض.

تم تطوير الأفكار الأولى حول المحمل بواسطة ليوناردو دافنشي في دراساته المتعلقة بالاحتكاك. ولكن كان فيليب...
How does a thermal power plant work?

A thermal power plant is a large-sized plant that turns the thermal energy into electric energy, using water as working fluid.
Thanks to their production of electricity we can turn on the lights and make all our household appliances work, so that we can take advantage of many comforts.

The first thermal power plant was built in New York in 1882,...
Solar energy and photovoltaic cells

Solar energy is the energy associated with solar radiation and it represents the primary source of energy on Earth.
The sun is the engine of life on earth, which gives us light and heat.
Its radiation, used by plants to grow, passes in the form of chemical energy to living organisms that eat plants, and to others such as humans who feed themselves with animals and plants. ...
How does a hydraulic and pneumatic cylinder work?

In this video, we will see the major differences between hydraulic and pneumatic cylinders, their functioning, and their applications in the industrial sector.

Before starting, it is essential to specify that there are differences between the single-acting cylinder and the double-acting one.
The single-acting cylinder can be ruled in...
What is an ENCODER - Linear and Rotary encoder - Incremental and Absolute encoder

An encoder is a communication device that controls the motion of an operating device.
Encoders are used to translate rotary or linear motion into a digital signal helping to determine the speed or position of a motor or other moving equipment.
Basically, an encoder acts as a measuring system for moving parts. ...
What is a TRIODE and how does it work?
The importance of the Grid


A TRIODE is an electronic amplifying device belonging to the vacuum tube family.
In electronics, a VACUUM TUBE is a device that controls electric current flow in a high vacuum between electrodes to which an electric potential difference has been applied.

There are many...
How the Internet Works? (Part 2)
Internet’s Undersea Cables - ICANN - Data transfer


In the first part of this video we had the chance to understand how Internet communication works.
Now we are going to see how fiber optic cables are laid on the seabed and how the data finally reaches our laptop and smartphone.

Submarine cables are...
How the Internet Works? (Part 1)

The dynamic, user-friendly interface of the Internet as we know it today, is breathed life into by a multi-layer global network system that connects hundreds of millions of computers.

If you are watching this video, it is because a sophisticated signal transmission system has been developed and implemented over the years.
Most likely the data in this...
Stepper motor (Part 2)

In the first part of the video we had the chance to see the working principle of the permanent magnet stepper motor, as well as the variable reluctance stepper motor.

Now we will focus on the working principle of another type of stepper motor. This is the most commonly used stepper motor type today which combines the features of a permanent magnet stepper motor with those of a variable reluctance stepper...
Stepper Motor (Part 1)

In this video we will see why the stepper motor is considered, among other electric motor types, the ideal choice for all those applications that require maximum precision in angular movements and rotational speed. Stepper motors in fact offer excellent speed control, repeatability of movement and precise positioning.

The same precise positioning required during the operation of this robotic arm, used by JAES...
How the Breaking System works

Types of brakes, ABS – anti lock braking system

Have you ever wondered how your car manages to brake? In this video we will explain how your car’s braking system works.
A car’s braking system consists of a special type of brake, namely the disc brake.
Experiments with disc brakes were first...
كيف يعمل نظام التوجيه (السيارة)

ماذا يحدث عندما ندير عجلة القيادة لسيارتنا؟ دعونا نكتشف معًا في هذا الجديد
فيديو ، سنشرح فيه جميع وظائف نظام التوجيه.


من الأشياء الأساسية في السيارة...
ماذا يحدث عندما نغير التروس؟ كيف يعمل صندوق التروس اليدوي

هل تساءلت يومًا عن سبب ضرورة تغيير السرعة أثناء قيادة السيارة؟
وما هو السبب وراء الضجيج المزعج عندما نرتكب خطأ في تغير السرعة؟

في هذا الفيديو سنشرح ما...
ماذا يحدث عندما تدير مفتاح سيارتك؟

هل سبق لك أن تساءلت عما يحدث عندما تقوم كل يوميا ،بتدوير مفتاح سيارتك لتشغيلها للذهاب إلى العمل؟

في هذا الفيديو سنشرح الخطوات الأساسية لتشغيل محرك الاحتراق الداخلي.
...
What is a screw jack and how it works

A Screw Jack also known as a Worm Screw Jack, is a device used to convert rotational motion into a “push-pull” linear motion. It utilises the property of a screw thread providing a mechanical advantage which means that it can be used to amplify force. The rotary movement can be supplied manually or thanks to the help of hydraulic or pneumatic motors. Or thanks to electric motors, like the induction motor!
...
How do electric trains work? A journey from Mumbai to New Delhi

A train is a form of transport consisting of a series of connected vehicles that generally runs along a railroad track to transport cargo or passengers.
It represented a turning point in history that changed world forever. Without trains and railroads the world would be an altogether different place.

These marvellous...
مفصل السيارة أو الكاردان

سنشرح في هذا الفيديو ما هو مفصل الكاردان والفرق عن العكوس أو مفصل السرعة الثابتة وأين يتم استخدامه بشكل أساسي
مفصل الكاردان هو عبارة عن رباعي مكاني مفصلي يسمح بنقل الحركة والقوة بين محورين دوارين يشكلان زوايا كبيرة إلى حد ما، ولهذا السبب يتم...
How do airplanes fly - Bernoulli principle or Coandă effect?

An airliner is typically defined as an aircraft intended for carrying multiple passengers or cargo in commercial service. When the Wright brothers made the world’s first sustained heavier-than-air flight, they laid the foundation for what would become a major transport industry.

Listing every single component of an airplane is almost impossible. The modern airliners...
How do HELICOPTERS work? Newton’s Laws - Airfoil Technology - Angle of Attack - Gyroscopic Precession

In this video we will explain how a helicopter flies through the flight made by the JAES CEO, who will leave the city of Treviso to reach his field offices in Sicily.

After getting on board, the JAES helicopter lifts from the ground and flies towards its destination.
As it leaves the...
What is a TRANSFORMER and how does it works? Transformer types

Power travels from the power plant to our houses through a complex system called the power distribution grid.

For power to be useful in a home or business, it comes off the transmission grid and is stepped-down to the distribution grid.

In the distribution grid transformers...
What is a WIND TURBINE and how does generate electricity? Wind power - Components - Accidents

Wind turbines are devices that convert the wind’s kinetic energy into electrical energy.

We can simply describe the wind as moving air, caused by differences in atmospheric pressure between different regions of our planet.
Differences in atmospheric pressure arise as a result of temperature...
How does an induction motor works?

An induction motor or asynchronous motor is an AC electric motor in which the electric current in the rotor needed to produce torque is obtained by electromagnetic induction from the magnetic field of the stator winding.

Since 1885 Italian inventor Galileo Ferraris had shown that two orthogonal coils, in which alternating currents out of phase by 120 degrees flow, generate a rotating magnetic field....