How to manually add a network to a PCB in Altium?
A: As shown in Figure 1, many experienced Protel engineers are accustomed to directly drawing wire strips without a network in the PCB for PCB design....
Embedded Operating System : https://training.eeworld.com.cn/course/4834Talk about the subsystems of embedded operating systems, IPC communications, schedulers, etc....
Single-layer printed circuit boards (PCBs) are widely used in large appliances, home air conditioners, home audio systems, speakers, and other small home appliances.Compared with multi-layer boards, s...
In the past, four machines were indispensable for the establishment of business offices, such as copiers, printers, scanners and fax machines. In order to shorten manpower working time and improve wo...[Details]
After a few days of work, I finally ported Qt5.7 to 4412. Here are some records of my porting process, I hope it can help others. 1. Files to download Download qt5.7 source code qt-everywhere-opens...[Details]
On April 28, Qingdao State-owned Assets Supervision and Administration Commission and five other departments issued and implemented the "Three-Year Action Plan for Municipal Enterprises to Accelerate...[Details]
Jiwei.com reported on December 30 that Huawei's official EMUI Weibo yesterday revealed the latest progress of 37 Huawei and Honor models upgrading to EMUI11, as follows: Image source: Weibo In addi...[Details]
On July 6, SAIC Group signed a contract with Qingtao (Kunshan) Energy Development Co., Ltd. (hereinafter referred to as "Qingtao Energy"), and the SAIC Qingtao "Solid-State Battery Joint Laboratory" ...[Details]
Nvidia’s exclusive dominance in the AI chip market has seriously affected the financing of competitors. This quarter, the number of financing deals won by U.S. chip startups fell by 80% year-on-yea...[Details]
I have published an article How to debug u-boot on csdn. The article has limitations because it comments out the code loading (moving code from nand flash to SDRAM) part. This article is to discuss...[Details]
China Energy Storage Network News:
At this year's "Two Sessions" of State Grid Corporation of China, Chairman Kou Wei made a profound analysis of the current situation facing the company, sys...[Details]
Recently, according to Korean media reports, market research firm Dell'Oro announced the market share ranking of 5G telecommunications equipment in the first quarter of 2020. Among them, Huawei ran...[Details]
In March last year, Huawei updated the Mate 40 series product line. At that time, the new member Huawei Mate 40E debuted. The phone is equipped with a Kirin 990E processor, uses a 7nm+ EUV proc...[Details]
Beijing time, June 8th afternoon news, according to reports, four people familiar with the matter revealed that Apple is in preliminary communication with China's CATL and BYD to discuss battery supp...[Details]
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The LTC®2942 measures battery charge status, battery voltage and chip temperature in handheld PC and portable product applications. Its operating range is well suited for s...[Details]
According to China Youth Network, the most watched company on the Science and Technology Innovation Board this week is Ninebot Co. , Ltd. Its prospectus disclosed that the company plans to issue no m...[Details]
In a single-ended isolated PWM DC/DC converter, the DC input power only flows from one end of the primary winding of the transformer during a switching cycle Ts, so it is called single-ended. The m...[Details]
In the LLM boom, we should not only pay attention to the GPU itself, but also to the interconnection technology. As the number of AI parameters increases exponentially, or even expands "without a c...[Details]
PCB Design
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