In the Internet era, every household has WIFI
Sometimes when watching TV at home, I often feel that the network is stuck
I always think that the router is broken
In fact, I don’t know that it is because of improper use!
Do you need to turn off the router every day?
Is the router turned off?
Many people say that the router installed at home has not been turned off since it was opened. In fact, the router of needs to be turned off every day. The principle of
is very simple. If any machine is used for a long time without rest, it will definitely be consumed internally, which will cause the internal overheating of , resulting in slowing down the Internet speed of .
The router is often turned on
can easily cause the device to age
Since the router has been in a working state and has never stopped, the internal accessories are prone to gradually aging. Even the 100-megabit optical fiber may "can't move", and various minor problems with network delay signals will be easily caused, and the network card will be blocked if you are not careful.
often open the router
can easily lead to excessive internal cache
The working principle of the router is to continuously receive and convey signals, and these caches are gathered by some redundant signals. So when we turn off the router, it can eliminate these caches by itself. If the router is turned on, the cache will accumulate more and more, which will cause the network speed to become slower and slower.
So, if the router at home has a special network jam, don’t worry too much, you can try to turn it off, rest for a while before turning it on; if it is still very stuck, then simply unplug the power supply and put it for a day or two to use it again. During this period, the router can clear the internal cache, and it should be much smoother to use after "rest for a while"~
WIFI radiation is harmless
Some friends are worried that WIFI has radiation, so they think of closing it. In fact, WIFI radiation is non-ionizing radiation, and the harm to the human body is minimal. It will only cause harm unless you hold it for hundreds of years. So don’t worry about this, use it with confidence!
How to place the router?
What are the most afraid of when playing with your mobile phone and watching TV? If the web page cannot be opened, you need to buffer the video. In fact, there is also knowledge about the placement of the router. Only by learning to place it correctly can you better "surf" the Internet!
router is placed in the center of the living room
WIFI router The principle of is to send signals around. If placed next to the window or at the corner of the wall, the signal will be easily blocked. Therefore, it is best to place the WIFI router in the center of the living room to ensure that every room can receive WIFI~
The sentence "You block my signal" is real. If the object is too large, it will indeed affect the wireless signal, such as wardrobe and wall, which may block it; the other type of interception is metal, which has the ability to block wireless signals than the former. So don't place debris around the router. The best way is to place it in the center of an empty living room without anything blocking it.
Router should not be placed on the ground
WIFI router should not be placed on the floor. WIFI signal will weaken as the distance increases . It will also be weakened when passing through solid materials. If it is blocked by the floor, the signal will also be weakened!
It is best to place the router on a table or shelf, about one meter above the ground, so that the signal can spread better in space.
Change the router antenna toward
teach you a trick, place the two antennas of the router at right angles, and transmit signals from multiple directions. In this way, whether you are playing with your phone horizontally or vertically, the WIFI signal will not be affected.
Stay away from other electronic products
Many people like to put the router on the top of the TV, which will also weaken the signal! Most electrical appliances such as televisions, microwave ovens, induction cookers that directly transmit electromagnetic signals will interfere with WIFI signals; refrigerators, air conditioners and other equipment that have large motors ( compressor ) inside will also interfere with signals during work.
Router signal enhancement
Can WIFI Enhancer
Wireless signal weaker than no signal, it makes people crash. Why try DIY a can WIFI signal enhancer, amplifying the signal is very effective!
First cut the bottom of can , cut it open, and finally put it on the router antenna, and it's done! The inner surface of the can can reflect wireless signals, which can enhance the antenna's ability to transmit and receive signals.
Tin Foil WIFI Enhancer
Similarly, using tin foil can also DIY signal enhancer. Find a curved basin basket, lay a layer of tin foil in the basket, and place the WIFI router in the middle to enhance the signal.
Change to a high-quality router or add signal amplifier
Finally, I want to say that don’t think that the functions of the router are the same, so I ignore the value of the router. The router that costs 500 yuan is indeed stronger than the 50 yuan . If you want to run faster, first match the horse with a saddle. If the router is not good, no matter how hard you try, it will be useless.
If there are not many weak signals at home, you can also buy a WIFI signal amplifier to solve the problem; if there is too much difference, you need to buy another router to bridge for .
I didn’t expect that there are so many primary knowledge in WIFI
Have you learned it today?
Source: Guangdong Popular Science, Popular Science China
