Will be two pen ( regardless of the positive and negative ) are connected with the two ends of the resistor can be connected to measure the actual resistance value ( in order to improve the measurement accuracy ...

How to detect , repair and replace inductance the ordinary coil? ...

This article describes the characteristics of the humidity carbon dioxide sensor. ...

R-type transformer is an electrical apparatus that can transfer current without being physically moved, can reduce or increase voltage and is used in various applications such as cooling systems and motors. ...

​This article describes the role of a diode to the relay ...

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

Both motor and power control inverter designers have the same problem of isolating control and user interface circuits from dangerous power line voltages. ...

This article describes Method of properly connecting test lines when using DC / AC mode shields. ...

This article briefly introduces some ways to detect,repair and replace the ordinary inductance coil ...

This article describes the method of detecting fixed resistors. ...

​ This article is about The main role of the capacitor on the board ...

This article describes the difference between CPU and GPU architecture. ...

This article describes the characteristics of the computer. ...

This article describes the characteristics of the external interfaces of the computer. ...

This article describes the working principles and characteristics of Power Saver ...

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

This article describes the characteristics of the led backlight ...

This article introduces three types of transformers. ...

This article briefly introduces the function of digital multimeter diode block. ...

STMicroelectronics' STPCIs-2i is a dual-channel digital signal isolator offering EMI/RFI protection, wide line-isolation voltage range, high EMC performance, and selection pin-based protocol selection to reduce power consumption, flexibility and complexit ...

This article describes the characteristics of the video output interfaces. ...

This article describes the characteristics of the RFID ...

The method of judging an electrode is basically the same as that of judging an ordinary diode electrode. ...

This article describes the characteristics of the transformers. ...

This article introduces the relevant knowledge and characteristics of the sensor ...

Intuitive judgment. Some of the circuit symbols are printed on the diode to indicate polarity; one end of the negative pole of the diode is printed with a color ring as a negative mark ...

This article describes the role of capacitor ...

This article describes the method of detecting resistors by a pointer multimeter ...

This article describes the classification of bimetal thermometers ...

This article briefly introduces the decoupling capacitance design ...

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

This article describes the characteristics of the switch. ...

This article describes what is a resistor ...

This article describes the different roles of different resistors in the circuit ...

This article describes the two-way trigger diode and the detection. ...

This article briefly introduces the characteristics and parameters of thephotosensitive resistor. ...

This article describes the main parameters of the varistor. ...

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

ICs are used to interface with LCDs to allow display and manipulation of pixels through I²C-based communication. ...

​This article writes about the role of 2.4g wireless transceiver module ...