[i=s]This post was last edited by flyriz on 2020-11-26 16:20[/i]Hello everyone, I encountered a very strange problem: As shown in the figure above, the two upper pins of STM32F767 are configured as th...
The existence of microprocessors may seem like a given, but many people who aren't particularly involved in the world of technology may not realize that they are everywhere in our daily lives, not jus...
Linux image burning - based on Xunwei RK3399 development board6.4.1 l RKTool driver installationUnzipthe DriverAssitant_v4.5.zip file in the CD-ROM 02 tool\burning tool\windows directory, open "Driver...
IntroductionWireless module: a software and hardware module that transmits data via radio signals;
Serial port module: a software and hardware module that uses the serial port communication protocol t...
The DS1667 contains two integrated circuit potentiometers, which can be adjusted by selecting resistor elements by counting. Each potentiometer consists of 256 resistor elements, and each resistor seg...
Power Semiconductor Devices : https://training.eeworld.com.cn/course/67742Power semiconductor devices are an important branch of semiconductor devices. Like microelectronic chips (integrated circuit c...
1. Disconnect the circuit; 2. Plug the black test lead into the COM port and the red test lead into the MA or 20A port; 3. Turn the function rotary switch to a~ (AC), a- (DC), and select the appropri...[Details]
1) "File inclusion" processing concept The so-called "file inclusion" means that all the contents of another file are included in one file. Because some definitions and commands in the included f...[Details]
Proteus software is the latest version of EDA tool software developed by Lab Center Elec-tronics in the UK. It integrates multiple functions such as circuit design, plate making and simulation. It...[Details]
When the absolute value of a signal is needed, we often use high-precision rectifier circuits as part of signal size measurement circuits in metering applications. There are countless designs ...[Details]
In the race for luxury pure electric vehicles, Lucid Motors is the first to aim for 1,000 kilometers NEDC, and the EPA range will reach 517 miles. These key figures also establish the brand, high-end...[Details]
0 Introduction With the development of embedded system design technology, system engineers have higher and higher requirements for power supply in design and simulation. When embedded system design u...[Details]
With the emergence of high-power LEDs, the life of LEDs and power conversion efficiency have become the main considerations when designing LED lighting systems. Based on Fairchild Semiconductor FAN100...[Details]
In the spring of 2022, the "Core Power" competition once again became popular in the semiconductor circle! 8 closed-door roadshows, 32 participating projects, 24 senior commentators... Since its offi...[Details]
On Monday local time, U.S. Commerce Secretary Wilbur Ross announced that Huawei's temporary trade license would be officially extended for 90 days, but at the same time emphasized that 46 Huawei subs...[Details]
The appeal of electric vehicles is partly due to their energy efficiency and the fact that some small electric vehicles are lighter than traditional cars. The U.S. Department of Energy estim...[Details]
introduction DC-DC step-down converters have been widely used in the industrial field, and the most commonly used topology is the buck converter. The development of semiconductor technology has enab...[Details]
_undefined_instruction: .word undefined_instruction ldr pc, _undefined_instruction _undefined_instruction is a label. When processing here, as will place the value of undefined_instruction in 16-...[Details]
The servo press is a modern press equipment that is efficient, energy-saving and intelligent, and is widely used in the fields of automobiles, home appliances, electronics, communications, aviation...[Details]
stm32/stm8
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