As a widely used debugger, J-Link provides a variety of supporting software tools, such as command configuration software J-Link Commander, GDB server, J-Flash, etc. Among them, J-Link Commander suppo...
It has been one and a half years since I graduated from college. I would like to know the registration requirements, registration website, registration process, etc. for the electronic engineer certif...
This book is an authoritative work in the field of microwave filter design. The first two chapters introduce the basic concepts and theories of communication systems; Chapters 3 to 7 describe the tran...
The book the author received is "Electronic Engineer - Self-study Manual (Master Edition)", which mainly talks about two parts. First, 51 single-chip microcomputers and their interface applications, a...
My wife and I met through an introduction. I still remember our first meeting vividly. My wife was so beautiful, but I was plain-looking, had no house, no car, and no savings. I was attracted to her a...
The driver chip is BTN7960, which forms an H-bridge drive motor. Its IS pin is used for current detection. The current at the output end is 8500 higher than the current at the IS pin. [color=#ff0000]M...
After analyzing the makefile and mkconfig script of u-boot-2012.07 in " GNU ARM Assembly -- (Seventeen) Interpretation of u-boot's makefile and mkconfig ", a phenomenon was found: there are ma...[Details]
------------------------------------------------------------------------------------------------------------------------------------- Development environment: AVR Studio 4.19 + avr-toolchain-installe...[Details]
In fact, the self-excited multivibrator (Figure 1) and the monostable circuit can be realized by integrated circuits. The drive signal generator uses two quad-2-input NAND gates 74LS00, as shown in F...[Details]
This month, Nut Mobile released an announcement stating that Smartisan Technology will be shut down in the near future. In the announcement, Nut Mobile said that the Hammer Forum will ceas...[Details]
Accuracy is very important for test instruments, and it is one of the important factors that affect our judgment of whether the grounding is good. Whether the method of use is correct is also an impor...[Details]
As people's living standards and environmental awareness continue to improve, more and more consumers tend to choose solar water heaters, and solar water heaters with auxiliary electric heating funct...[Details]
Mentor, a Siemens business, announced today that its High-Density Advanced Packaging (HDAP) flow has been certified by Samsung Foundry for its MDI™ (Multi-die Integration) packaging process. Mentor a...[Details]
Following the release of macOS Big Sur today, Apple has updated many of its apps to support the new OS version and the upcoming Apple Silicon Macs. Apple's iWork suite of apps is also getting an up...[Details]
1. Theoretical basis
This project aims to solve the poor performance of the existing TCP protocol in a network environment with a high loss rate. It proposes a transformation based on network codin...[Details]
Today's switching power supply technology relies heavily on power semiconductor switching devices, such as MOSFETs and IGBTs. These devices offer fast switching speeds and can withstand irregular v...[Details]
/*
This is a program I wrote imitating someone else.
Just rewrite it into a program suitable for your own development board
*/
#include linux/miscdevice....[Details]
Recently, researchers from the University of Florida, the University of Michigan, and the University of Electric and Communications Technology in Japan discovered a security vulnerability. Researcher...[Details]
Many applications require differential signals to obtain a higher signal-to-noise ratio, improve the ability to suppress common-mode noise, and obtain lower second harmonic distortion, such as drivin...[Details]
General Purpose Timer Input Capture Overview How Input Capture Works In the general timer block diagram, the top part (count clock selection), the middle part (time base unit), and the lower l...[Details]
Shanghai, China, November 6, 2024 - amsram (SIX Swiss Exchange stock code: AMS), a leading global supplier of optical solutions, held the amsram China Development Center (CDC) roundtable forum at t...[Details]
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