PCBA (Printed Circuit Board Assembly) is one of the most important links in the manufacture of electronic products. Soldering technology and process are the key steps in the process of PCBA assembly. This article will introduce the basic principles of sol ...

This article describes the characteristics of the camshaft sensor. ...

This article describes the characteristics of the LED transparent screen. ...

This article describes the characteristics of the electrolytic capacitors. ...

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

This article briefly introduces the audio transformer and high frequency transformer ...

A crystal reset circuit with a carefully chosen power supply is used for providing an exact clock frequency for MCU and filter applications, ensuring accuracy and reliability. ...

This article describes the characteristics of the the inductor. ...

This article describes the structure and main parameters of the electromagnetic relay ...

This article describes the characteristics of the Wifi. ...

This article describes the characteristics of the embedded splicing controllers. ...

This article describes How Solid-State Relays (SSRs) Faces Overheat Challenge ...

This article describes the characteristics of the RF connectors. ...

This article describes the characteristics of the interface. ...

This article describes about the small cover pole motor and how to test and repair it ...

This article briefly introduces some common gate circuits. ...

This article explores the relationship between quality and price of the connector. ...

The article explores the cascade methods to extends the count length of counter ...

This article describes the characteristics of the sensors. ...

This article describes that Mid-range FPGA will become a new "niche" market ...

What is the antenna technology of the new 5G system? ...

This article describes the characteristics of the data backup. ...

Three-pole transistors protect circuits by cutting off current when there is a short circuit or overload. They are used in motor control and overload protection circuits, limiting the amount of current the motor or load can draw. ...

VFDs control the speed of electric motors by adjusting frequency and use IC chips which can be customized to the application, providing efficient and reliable control. ...

This article describes the use methods of OTC700 series digital multimeter to test the frequency and temperature ...

This article briefly introduces the use of OTC700 series automobile digital multimeter. ...

This article describes what is an capacitor and how to distinguish the capacitance value ...

This article briefly introduces how home automation works ...

This article writes about the different between mobile phone capacitance and inductance ...

​ This article briefly introduces different type and function of time relay ...

The method of measuring fast recovery and ultrafast recovery diode with multimeter is basically the same as the method of detecting plastic sealed silicon rectifier diode. ...

This article briefly introduces the method of detecting whether the trigger circuit correlation signal of start-up circuit is normal or not. ...

During the manufacture and use of PCBA (Printed Circuit Board Assembly), failures are inevitable. This article will introduce common techniques and methods of PCBA fault diagnosis and repair, including fault analysis, application of test tools, replacemen ...

This article describes the characteristics of the controller. ...

This article describes the characteristics of the fiber connectors. ...

This article describes the characteristics of the 3D sensing. ...

This article briefly introduces the light-emitting diode ...

This article introduces the application characteristics of gyroscope sensors. ...

This article describes the characteristics of the memory. ...

This article describes the characteristics of the electromagnetic compatibility. ...