When we buy goods, most of us will consider what brand, quality, price, etc. In fact, the same is true for purchasing a power adapter. Before ...
2020-07-31 408 views
The data cable is an important product for data transmission and acquisition of electronic products such as mobile phones and tablet computers...
2020-07-30 374 views
The circuit in the power adapter is intricate and complicated, among which the electronic components, circuit structure, basic working princip...
2020-07-29 474 views
The power consumption of a switching power supply includes fixed losses caused by parasitic resistances of semiconductor switches, magnetic el...
2020-07-28 411 views
Sales plummeted by 150 million to 1.26 billion units, while the mobile phone market dropped by 13% year-on-year, with a sharp drop of 240 mill...
2020-07-24 430 views
When the PC power supply is in use, it may be connected incorrectly or short-circuited. In addition, the power supply itself may malfunction a...
2020-07-22 394 views
(1) Low internal power loss and high conversion efficiency In some countries where the electronics industry is developed and advanced, ...
2020-07-21 423 views
Switching transformer, one of the core components in switching power supply. The function of the secondary rectifier is to change the low-volt...
2020-07-20 410 views
Now a new generation is out. To be precise, this one in 2019 should still be called AirPods, just to show the difference, the second generatio...
2020-07-10 398 views
Now our most common is nothing more than a standard Micro usb port, a Type-c interface plugged in positively and negatively, and an Apple Ligh...
2020-07-09 434 views
Nowadays, smartphones have become an indispensable daily necessity for people. Many netizens are probably like Xiaobian. They usually can go h...
2020-07-08 415 views
The Belkin wireless charger is pure black and is relatively resistant to dirt. There is a support base under the main body of the wireless cha...
2020-07-06 1,157 views