This article describes the role of three-terminal integrated voltage regulator and how to classify ...

This article writes about the different roles of self-resetting switch and self-locking switch ...

And the following is a single strand;the section area of 10mm'is more than one strand,and several strands or dozens of strands are twisted together to form a root, which has 7 shares,19 shares,37 shares and so on. ...

​This article briefly introduces the laptop cooler ...

This article describes the characteristics of the 5G and Wifi6. ...

This article briefly introduces the way to solve the actual running problem of most circuit boards ...

This article describes the layout design of printed circuit boards ...

This article introduces the universal bridge. ...

This article writes about the field-effect transistor ...

This article writes about the MEMS oscillator and quartz clock in the car ...

This article describes the production of wireless music doorbell ...

This article describes the functions of the universal bridge instrument knobs and switches . ...

This article describes the difference of tube and transistor ...

This article writes about the welding process of printed circuit board ...

This article briefly introduces debugging and Assembly of patch miniature FM Radio ...

This article writes about the difference between a two-stage switch and a single-stage switch ...

The history of photoelectric technology is actually earlier than that of electronic technology.In early twentieth Century, Einstein won the Nobel prize with the discovery of photoelectric effect ...

This article briefly introduces the nsertion principle of plug-in electronic components ...

This article briefly introduces why does the capacitor broken and its effects。 ...

This article briefly introduces the difference between graphics card cooler and CPU cooler ...

This article briefly introduces the application status of wireless network technology ...

This article describes the debug ST Stellar car controller ...

This article describes the classification of digital multimeter. ...

This article describes the drawing board diagram of printed circuit board. ...

This article describes of transistor roles, characteristics and states ...

This article describes the overview of how the motherboard works ...

This article briefly introduces the characteristics of the smartphone ...

This article describes the role of the four-way solenoid directional valve ...

This article describes the working principle of the infrared sensor . ...

This article writes about the different roles of capacitors and resistors ...

This article briefly introduces the PLC ...

This article briefly introduces the discrimination on the pseudo-concept of "reverse earth resistor value” and modification of multimeter pens ...

This article describes the how to judge whether there is a fault element according to the value of earth resistor. ...

This article describes the use method of electronic constant temperature heat gun ...

This article describes what is a triode and how to identify its pin ...

This article introduces the common reason of fault of the electromagnet. ...

This article writes about the thermal management in displays. ...

Accurate clock signals are a prerequisite for reliable communication - whether by radio or by wire. With the ever-increasing demand for data transmission, the previous approach has reached its limit. ...

This article introduces the design dimensions of printed conductors and holes for pad ...

This article describes the characteristics of the the embedded processor. ...