Five ways to extinguish a gas fire

Earlier it was customary to cook with firewood. Nowadays, cooking is done using gas not only in cities but also in villages. However, there is a risk of fire from a gas cylinder and loss of life and property due to fire or other negligence.

Kishor Kumar Bhattarai, former chief of Juddha Varun Yantra, had demonstrated what to do in case of fire in a gas cylinder with the objective of empowering the community in the capital on Saturday. Bhattarai has been conducting such model exercises across the country for a long time under the slogans of 'Fire Safety for All' and 'Fire Disaster Management Preparedness, You are the Responsibility of All of Us'.

Here's how to put out a cylinder fire:

1. Turn off the regulator with your finger

In case of fire due to leakage of pipe from the regulator of the cylinder, extinguish the fire by closing the hole of the regulator with your index finger. When the cold gas of the regulator comes out, there is a gap of about one inch between the fire and the regulator. Block that gap with your finger. By doing this, the fire does not burn.

2. Beat it with a cloth

If a pipe is blown out of the regulator, extinguish it with a large curtain, sheet, carpet, or blanket.

Control the fire by breaking the pipe with the help of three fingers if there is a fire by releasing the pipe from the stove.

3. Close the mouth of the gas pipe with your finger

If the pipe from the cylinder escapes from the stove and catches fire, control the pipe and extinguish the fire by pressing it with your finger.

4. Cover the fire with a bucket

If a pipe leaks from the regulator, cover it with a bucket, and extinguish the fire.

5. Cover the fire with a cloth

In case of fire in the cylinder, control the fire by covering it with curtain, carpet, sheet, or cloth.

Remember, the fire in the gas cylinder is not extinguished by water. It is commonly believed that fire is extinguished by water, but remember that not all fires are extinguished by water. Water should not be used to extinguish fires of electricity, petroleum products, gas, and oil.

If you are trained in this method, extinguish the fire only in the early stages.

Otherwise, get out of the house safely.

The brain-computer interface

The brain-computer interface, through which the brain will now directly control the electronic device

It may seem strange to you that in the future you will be able to control any device including mobile, computer, laptop directly from your mind without touching it. Of course, you may have seen Dr. Octopus in the movie. In the film, there are many hands of Dr. Octos's machine.

Dr. Octopus controls the hands of these machines with his brain. You may not believe that all this is possible even in real life.

But it is really possible. Brain-computer interface technology now makes it possible to control electronic devices.

After all, what is this brain-computer interface?

Today we are going to tell you what is this brain-computer interface and how it works. You will also find information on its usefulness.

The brain-computer interface is easy to understand if it is a kind of machine or a kind of system. Which connects our brain to the computer and sends the brain's instructions to the computer.

We can even recognize it by another name NCI. Whose full name is Neural Control Interface? To make it easier to understand, such a machine or system, through which the information of our brain can be displayed on the screen of a computer or electronic device. In fact, the system allows you to communicate or give instructions directly to the commuter.

Knowing this, you must have found it interesting and unique. Now let's talk about how it works. To understand the brain interface commuter interface, let's take an example from real life.

Most people know how our brains work. If you know that, you can easily understand this brain-computer. In particular, our brain uses electric pulses to exchange information and instructions with different parts of the body.

This is what we can think with the help of electric pulse and signal. Can work We can dream In this way our brain can do different kinds of things.

Similarly, if you have a general knowledge of computers, the computer also works on the basis of electric signals. From which the computer works based on the instructions we give you.

The electrical signals that work on a computer are zero and one digit in binary form. Now the thing to understand here is that the commuter also works from the electric signal and the brain also uses a kind of electric signal.

Now, in this case, we can make a connection between the two. This means that if we can transmit the kind of electrical signal emanating from our brain to a computer through a system or machine, then the computer can understand the language of our brain.

How much fun would it be to have this very interesting topic in real life? Scientists have completed various tests. The first test was performed on a monkey.

In which some pins were attached to the monkey's head and it was connected with a wire. In this test, the monkey was found to be able to control the robotic arm.

This is exactly what you are looking for in a Doctor Octopus movie. He can move the hands as he pleases without speaking the hands of the machine attached to it.

Now the brain-computer interface technology has become not just a fictional story of the film, but a real-life experiment. In the days to come, this technology will definitely be developed to a more advanced level.

What to do when water enters the mobile?

What to do when water enters the mobile? You know, it's awkward

The rainy season is now underway. It is raining continuously in different parts of the country. But even during the rainy season, people have to go out of the house. In this way, some of us get soaked with water.

At the same time, the smartphone we have with us also gets wet. Sometimes our phone falls into the water by a small mistake. So today we are giving you some tips on what to do and what not to do if your smartphone gets wet in the rainy season.

The first thing you do when your phone is wet or in the water is to turn it off if your smartphone is on. Do not try to press or turn on any button after closing. Doing so will reduce the risk of short circuit in the phone.

If you have an old phone and it has the facility to remove the battery, easily remove the battery, memory card and SIM card. If the phone has a non-removable battery, there is a risk of a shirt. Now dry the phone under a fan or through a hair dryer (blower). Wipe the water on the phone with a cloth or paper napkin.

If you do not have a hair dryer, place the phone in the middle of dry rice. But keep in mind that rice nuts can go in through the headphone jack. Leave the phone to dry for at least 24 hours. This is the most useful and easy way to dry a wet phone.

Now take the phone out of the rice and turn it on. If the phone is not turned on, charge it. If the phone still does not open, go to the nearest mobile phone manufacturing center or related service center.

Have you filled out an online form? If you are insecure, Chrome will now issue a warning

Have you filled out an online form? If you are insecure, Chrome will now issue a warning

We often fill out a variety of forms on online platforms. Some of them are necessary and some are filled due to temptation. Hackers may be collecting personal information through the form we fill out.

We have never been aware of such a thing. Now Google Chrome is warning users to fill out the form.

If you're filling out a form and submitting it online, Chrome will let users know how secure such forms are.

If the form to be filled out is unsafe, you are warned that this platform is unsafe, do not submit the form.

Google says its purpose is to prevent users from sharing important information arbitrarily. It is mentioned that this feature will be available to the users through Chrome M86 version.