AS432BR5VS13

In process control and various instruments, real-time data acquisition and control can be completed by microcomputers. The information processed by the computer is always digital. The relevant para...[Details]

The circuit shown in Figure 1 provides programming voltage for an EEPROM under the control of an external DAC (not shown). You can replace the DAC with a potentiometer to create a universal power supp...[Details]

The United States has begun organizing field demonstrations of technologies that could provide backup services in the event that the Air Force's Global Positioning System (GPS) fails, said Steven Bra...[Details]

String Operations STRING.H  strcat concatenates two stringsstrchr reentrant returns a pointer to the first occurrence of a specified character in one stringstrcmp reentrant compares two stringsstrc...[Details]

The occurrence of the no OSD menu fault indicates that the OSD processing circuit has no horizontal and vertical synchronization signal input circuit or the OSD processing circuit itself is abnormal....[Details]

　　0 Preface   　　LED display is a new type of information display media that has developed rapidly around the world in the 1980s. It uses dot matrix modules composed of light-emitting diodes to form...[Details]

1 Introduction According to tests, in a solar panel array, under the same conditions, the power generation equipment using an automatic tracking system can increase the power generation by a...[Details]

Recently, the Integrated Circuit Pioneer Process R&D Center of the Institute of Microelectronics, Chinese Academy of Sciences has made important progress in the research of source-drain contact techn...[Details]

Fly-Forward Converter The forward converter (Fly-Forward CONVERTER) was first proposed by IR Corporation of the United States. As we all know, both the forward converter and the flyback c...[Details]

Don't mistake me for a clickbait, relying on the word "essence" to attract attention. I have found that many senior engineers often take the basic but wrong design path. This is the high-frequenc...[Details]

The compiler used is PICC9.83 You can try it, but you must turn off AD. //*************************************************** //__________________ // VDD-| 1 14 |-VSS // Motor GP5-| 2 13 |-GP0/AN0/D...[Details]

The soaring graphics card prices have discouraged computer gamers. Some time ago, NVIDIA's official price increase, which became a scalper, has forced many gamers to turn to computer machines and gam...[Details]

The motor is a device that converts electrical energy into mechanical energy. The design of the motor drive circuit is the key to ensure the normal operation of the motor. The basic principle of mo...[Details]

AT89S51 has two low-power consumption power-saving operating modes: Idle Mode and PowerDown Mode. The purpose is to reduce system power consumption as much as possible. In the power-down retentive mo...[Details]

      Speaking of the current domestic mobile phone giants, I believe everyone will say "Huami OV", but if we include the previous mobile phone giants, there must be the Coolpad brand. Recently, Cool...[Details]