This article introduces some the components of the wired mouse module and connector ...

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

This article describes the interfaces on motherboards ...

This article writes about special points and working principles of Wireless remote Control doorbell ...

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

This article describes the preparation of pre-welding ...

This article describes the operating principle of the Intel dual-bridge G41 chipset motherboard boot circuit. ...

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. ...

process route list.The process route table is used for the arrangement and scheduling of product production,which reflects the whole process of product preparation from blank to finished product ...

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

This article describes the structure and detection of the moving coil microphone ...

This article writes about the welding materials and the selection of solder ...

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

​ This article describes the basic operation steps of manual welding ...

This article briefly introduces some mthods for checking if the circuit is open with using a multimeter. ...

This article briefly introduces the principle of patch miniature FM radio. ...

This article describes the various pliers and their role ...

This article briefly introduces how to drawing of printed circuit boards. ...

This article introduces some design requirements for printed circuit boards ...

This article describes the digital multimeter structure and use ...

This article writes about the structure of a common mechanical multimeter. ...

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

This article describes the characteristics of the battery. ...

This article describes how to set parameters of the inverter ...

This article describes how to choose the switch of the mechanical multimeter when measuring different parameters ...

This article describes the characteristics of the D triggers. ...

This article describes the relationship between luminescent Properties of laino3 xsm Phosphors and concentration of SM ...

This article analyze the working principle of ISL6545 chip ...

This article briefly introduces the enhanced power devices open the way for high-voltage applications ...

This article describes the effect of Eu doping concentration on luminescence properties of phosphors ...

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 writes about the different type of board ...

This article describes the selection of external connection mode of printed Circuit Board ...

This article writes about the motherboard architecture. ...

This article introduces some precautions when using a mechanical multimeter. ...

This article briefly introduces the thermal quenching Analysis of In2(MoO4)3:Eu3 ...

This article briefly introduces how home automation works ...

​ This article briefly introduces classification of sensors in the car and the impact of the broken sensor ...

This article briefly introduces how to measure potentiometer ...

This article briefly introduces the fake load. ...