[i=s]This post was last edited by bigbat on 2019-2-2 15:51[/i] Today I thought I should learn more about PCB design software, so I downloaded [color=#666666][font=Arial, Helvetica][size=13px]Autodesk ...
The idea of spread spectrum communication technology was first proposed by Hollywood actress Hedy Lamarr and pianist George Antheil in 1941. They applied for US patent #2.292.387 based on the idea of ...
[i=s]This post was last edited by Xiaotaiyangyy on 2022-9-21 22:34[/i]As shown in the PMOS anti-reverse connection circuit above, the value of the voltage regulator D1 is 12V. This is to stabilize the...
Internal structure of MCS-51 microcontrollerThere are two types of microcontroller structures. One is a separate program memory and data memory, which is the Harvard structure. The other is a structur...
[i=s]This post was last edited by jinglixixi on 2021-8-21 00:45[/i]The AB32VG1 development board is equipped with LED and KEY, and its schematic diagram is shown in Figure 1.Figure 1 LED and KEY circu...
STMicroelectronics Releases G3-PLC Hybrid Powerline and Wireless Converged Communications Certified Chipset Turnkey solution based on the proven ST8500 programmable multiprotocol power line communi...[Details]
1.1 Background events When the anesthetic dosage exceeds the standard, it is easy to cause the patient's heart and respiratory arrest, resulting in brain damage. Traditional anesthetic injection rel...[Details]
It is usually completed in three steps: inverter no-load trial operation, inverter no-load operation with motor and inverter load debugging operation. These three steps are introduced in detail bel...[Details]
Changdian Technology releases XDFOITM multi-dimensional advanced packaging technology, providing a full range of solutions for high-density heterogeneous integration
News Highlights:
...[Details]
This paper discusses the improvement of genetic algorithm operation method and its impact on the performance of genetic algorithm, and further introduces the specific implementation of genetic operati...[Details]
1 Introduction
Plasma spraying is widely used in surface modification, functional film preparation and material processing engineering due to its high temperature and concentrated energy, ...[Details]
The PGA package has multiple layers of square pins around the chip, and each square pin is arranged at a certain distance along the four sides of the chip. Its pins look like needles, and are ...[Details]
USB interface has been widely used in wireless access devices, e-commerce, security keys, PDA and computer portable peripherals. The two microcontrollers recommended in this Freescale Cup design co...[Details]
According to news on September 5, based on the latest technology patent approved by Apple, the design plan of the future iMac all-in-one machine was demonstrated. In Apple's vision, future iMacs will...[Details]
Jiwei.com reported on October 20 that the official Weibo account of OnePlus Mobile Phone showed that the first sale of OnePlus 8T yesterday achieved good results. Not only did the sales exceed 100 mi...[Details]
In embedded applications, the main reason for using RTOS is to improve system reliability, followed by improving development efficiency and shortening the development cycle. μC/OS-II is a preemptive r...[Details]
I have worked on single-chip microcomputer products for two years. In the process of single-chip microcomputer programming, I gradually formed a roughly fixed overall framework, which can also be sa...[Details]
According to news on November 23, Sony announced its streaming handheld console PlayStation Portal in August this year. This handheld console is currently on sale, priced at 29,980 yen (IT House note...[Details]
On October 14, the Yunnan Provincial Development and Reform Commission and the Yunnan Provincial Energy Bureau issued the "Yunnan Province 2024 Second Batch of New Energy Project Development and Const...[Details]
PCB Design
京公网安备 11010802033920号
EEWORLD
