This article describes are the benefits of choosing a CPLD ...

The article explores how to make sure the audio amplifier is working best ...

This article d compares of the characteristics between FPGA and CPLD ...

This article briefly introduces the introduction to the development of FPGA ...

This article writes about the techniques for car electronic instrument maintenance ...

This article writes about the SATA hard disk interface circuit analysis and maintenance ...

This article writes about the HDMI interface circuit analysis and fault maintenance. ...

This article describes the method for detecting micro potentiometers. ...

This article write about the working principle of the reset circuit of the Intel H55 chipset motherboard. ...

This article briefly introduces the structure and function of low-voltage electrical appliances Low-voltage electrical structure ...

This article writes about the BLE microcontroller multi-sensor platform for energy harvesting ...

This article describes the operating principle of Intel single-bridge H55 chipset motherboard boot circuit. ...

This article describes the working principle of AMD RS880 chipset motherboard. ...

This article briefly introduces the CPU power supply circuit fault maintenance method. ...

This article writes about the digital multimeter common faults and maintenance. ...

This article introduces how to use an internal heat type soldering iron. ...

This article describes the definition and classification of luminescence. ...

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

This article describes the analysis of bad welding quality and countermeasures ...

This article describes the characteristic and classification of Digital Logic Gate Circuit ...

This article briefly introduces the whole machine inspection ...

This article writes about the photosensitive diode ...

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

This article introduces classifications main parameters of the FETs ...

This article introduces the classification of loudspeakers ...

This article describes the identification and detection of semiconductor triode. ...

This article describes the parameters and measurement of the positive temperature coefficient thermistor ...

This article describes the role of LED digital tube. ...

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

This article is about types of electronic tube ...

let the solder joints get reliable wetting;the stationary tin wave at the rear is perfect for further trimming the solder joints that have been wettable but irregular in shape ...

Schottky diode is a low-power, high-current,ultra-high-speed semiconductor device, reverse recovery time trr can be small to a few nanoseconds ...

Diodes are generally not good repair, damage can only be replaced. In selecting diodes, we should pay attention to the following principles. ...

In identifying and detecting common components, the resistance is the forward resistance of the diode. ...

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

This article describes the characteristics of the infrared proximity sensor. ...

This article describes the characteristics of the infrared proximity sensor. ...

This article describes the characteristics of the millimeter wave occupancy sensors. ...

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

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