Is the voltage unstable a cat who can t afford to connect to the computer?

At night when electricity consumption peaks, if cats, routers, switches, etc. use the kind of power supply of transformers, most of them will not work normally due to low voltage, causing disconnection of the network, and the possibility of neighbors doing something is small.

If he is using a desktop computer and the host computer can be normal, the most economical solution is to suggest that he draw out the ground wire and power cable in the computer host, which can be used in different combinations, to get 7V (5V as the negative pole, 12V as the positive pole.)7V (as the negative pole, 12V as the positive pole V (ground as the negative pole, 12V as the positive pole), there may always be a voltage that can be suitable for his cat and router. The power of the host power supply of the computer is relatively large, and it is not a problem to bring more power of 20-30W.

This basically requires no investment.

Otherwise, you can buy a small switching power supply regulator (adapter) that adapts to a wide range of working voltage (110-240V) and matches the voltage and current of the cat and router, and the problem can be solved within about 50 yuan.

If the voltage is unstable, there will be no situation where you can't take the cat. Sometimes the lack of network signal is caused by bad lines, or bad routers

Yes, cats also use mains, I didn't use cats, I used routers, and the routing will automatically restart when the voltage is low.

The voltage is unstable, and the cat should be fine.

Two points strongly added:

One is: voltage instability has a very big impact on the computer (whether it is a desktop or a notebook), and the phenomenon of voltage instability often leads to damage to the hardware of the computer, which directly affects the hard disk of the computer, followed by the power supply part (including the power supply part on the motherboard), the voltage is too high, especially in the case of instantaneous high voltage, not only the problem of burning a power supply, it may be damaged to the CPU and memory module, and even the hard disk, the voltage is too low or the voltage is unstable will cause the computer to restart, The most susceptible damage to computer hardware when rebooting is the hard disk, a hard disk is often used in the case of abnormal shutdown, the life will be quite short, this damage to the hard disk is a physical damage, and it is quite difficult to recover important data. So it's important to be careful.

The second is: we recommend the use of UPS, UPS is actually called uninterruptible power supply, but we must be sure to test the products you want to buy when buying, the vast majority of UPS output voltage on the market is higher, there are signs of more than 230V (80% of the products have the above conditions, including Shante brand).You should also pay attention to the fact that the voltage used by the computer is too high and the time is too high, which also has an impact on the computer hardware.

The voltage at home is unstable, what should I do if the computer cat is old?

Because I've encountered it too. If there was no one before, there are two situations. The broadband line is damp, don't look at the plastic wrapping outside, and it won't work for a long time.

Second, the cat is not good because your voltage is unstable, a good cat has the function of preventing voltage instability, but it can't be old and unstable, and it can't stand it. So you get your voltage first, and then try again.

Oh,,It is recommended that you buy a Shante UPS servo system,Power failure can be supplied for half an hour,,The voltage stabilization effect is also good,About 260 yuan!

It's okay to buy a good cat, D-Link is recommended.

Voltage fluctuations will and may cause the cat to drop or disconnect frequently.

Solution: You need to look at the cat's power adapter to make sure that the cat's adapter is consistent with the cat itself in terms of voltage.

If the voltage is so low that your cat will automatically restart. Then your computer would have shut down automatically. The flashing of the DSL does not mean that the DSL has restarted. DSL restarts and all his lights will be lit at the same time

Low voltage will produce many inexplicable phenomena, such as overheating, the display light is normal but there is no signal, the connection is dropped, and so on. You'd better have a UPS.