volatile char tmp = 0;for (tmp = 0; tmp4; tmp++){recbuf[tmp] = resp[tmp + 1];}The following warning is given during compilation:
Warning[Pa082]: undefined behavior: the order of volatile accesses is u...
fet140(149), when I enter c-spy, it prompts "target not found". It was working fine yesterday, and the parallel port was fine too. Is the emulation tool damaged? Can any expert give me some advice? Th...
Smart meter with Bluetooth wireless reading based on State Grid DL645 protocol (demonstration by netizen KW41) : https://training.eeworld.com.cn/course/4225...
Senior Software Engineer Qualifications: 1. Bachelor degree or above in software, computer, communication and other related majors, more than two years of development experience. 2. Proficient in C/C+...
[size=6][b]I used the SZ-05 enhanced zigbee module I bought! I would like to ask the experts who have debugged it to share their experience. It is enough for the modules to simply send and receive com...
On January 16, according to foreign media reports, TSMC, which manufactures chips for many manufacturers such as Apple, Nvidia, and AMD and has a leading market share, has released its financial re...[Details]
On January 14, Mitsubishi Electric announced that it will begin offering four new trench-type SiC MOSFET bare chips on January 21.
The company stated that these chips are specifically de...[Details]
At CES 2026, among the many cutting-edge technology presentations, one piece of news was particularly explosive: all-solid-state batteries are coming.
The news comes from Donut Lab, a Fi...[Details]
January 12, 2026 – Mouser Electronics, a global authorized distributor of electronic components and industrial automation products focused on introducing new products,
is now offering the new X...[Details]
With the profound reshaping of automobiles by electrification and intelligence, drive-by-wire chassis have officially entered the dawn of technological implementation and large-scale popularization...[Details]
From January to November, the Chinese automotive intelligent component market exhibited increasingly pronounced characteristics of market concentration, localization, and technological iteration. I...[Details]
This certification enables original equipment manufacturers to build devices with seamless cellular and satellite coverage, thereby accelerating the development of global IoT connectivity.
...[Details]
In the field of electronic engineering, crystal oscillators are hailed as the heart of digital circuits; this section will first outline their common types.
#Crystals
A type of crysta...[Details]
For analog chip companies, exceeding $1 billion in revenue is a significant milestone. The industry is watching closely to see who can be the first to firmly cross this threshold.
On Dec...[Details]
Source: University of Michigan
A joint research team from the University of Pennsylvania and the University of Michigan recently published a major achievement in top journals...[Details]
At ICCAD-Expo 2025, Luo Zhenqiu, General Manager of TSMC China, summarized recent semiconductor development trends in light of TSMC's business. He stated that AI is undoubtedly reshaping the global...[Details]
Vector network analyzers, as core measurement tools in the RF and microwave fields, have their frequency domain analysis capabilities widely applied in communication, radar, and antenna design. How...[Details]
Recently, a reader left a comment asking me to discuss the development of all-solid-state LiDAR. Indeed, all-solid-state LiDAR, as an important direction in the evolution of LiDAR technology in rec...[Details]
On December 24th, Arm Technology (China) Co., Ltd. (hereinafter referred to as
"Arm Technology") launched its new generation SPU IP – "Shanhai" S30FP/S30P, providing a full-stack securi...[Details]
ARM Technology
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