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The MCS-51 microcontroller provides four serial port modes, but we only use mode 1 most commonly (variable 10-bit serial communication mode). The following is an explanation of the use of mode 1. B...[Details]

Solar cells are the core device in PV power generation systems. www.gesep.com Energy saving is a device that uses the principle of photoelectric conversion to convert solar radiation int...[Details]

On February 22, the People's Government of Changji Prefecture signed a strategic cooperation agreement with Xinjiang Nonferrous Group and Xinjiang Hanyao to create a new pattern of win-win cooperation...[Details]

Section 5. OLED color technology Full color display is an important indicator of whether the display is competitive in the market, so many full color technologies are also applied to OLED displ...[Details]

Electromagnetic relay is a commonly used component in automatic control. It uses electromagnetic principle to realize an automatic switch that connects or disconnects one or a group of contacts. It i...[Details]

1. Chip Description TDA7294 is a rather innovative DMOS high-power integrated amplifier circuit introduced to mainland China by the famous European SGS-THOMSON STMicroelectronics Company in the 19...[Details]

01Design the most streamlined system that meets the requirements Correctly estimating the capabilities of a microcontroller, knowing what a microcontroller can do, and maximizing the potential of a ...[Details]

Mini2440 driver analysis of touch screen The file corresponding to the mini2440 touch screen driver is mini2440_ts.c. It is registered to the kernel as an input device, and its functions are implemen...[Details]

Baidu, which makes cars, and Huawei, which does not, may have a different world behind the appearance.   At present, the wave of electrification and intelligence is sweeping across the world. Cars ...[Details]

1. Understanding the signal source The instrument used to generate various test signals is called a signal generator or simply a signal source. It can be used as various simulation signals or exci...[Details]

 On the morning of January 28, data agency IDC recently released a quarterly report on global mobile phone manufacturers. According to this data, smartphone manufacturers sold a total of 385.9 millio...[Details]

In S7-1200PLC, in addition to the data type conversion instruction CONV shared in the "Siemens S7-1200PLC Processing Instructions: Conversion Instruction CONV" section, you can also use the floatin...[Details]

译时提示这个 make: Makefile: No such file or directory make: *** No rule to make target `Makefile'. Stop. Build failed with 2 errors and 0 warnings... The reason is that this software will only automatical...[Details]

Introduction Display systems play an increasingly important role in industry, agriculture and daily life. Therefore, it is of great significance to design and study them. CPLD (Complex Programmabl...[Details]

In the switching power supply topology with transformer , when the switch is turned off, the loss caused by the overlap of voltage and current is the main part of the switching power supply loss. At...[Details]