Due to the development of technology, the trend of high-speed circuit design requires:SI , PI and EMI collaborative design;
Chip, package and system co-design;
Multiphysics collaborative design.This c...
[i=s]This post was last edited by damiaa on 2022-4-18 20:37[/i][Sipeed LicheeRV 86 Panel Review] The board is not responding
I found that ssh didn't work some time ago.
I ran a TCP test on the weekend...
The X-NUCLEO-IKS01A3 evaluation board includes HTS221 and STTS751 environmental sensors
They can both be used to measure ambient temperature. The accuracy of the STTS751 is ±0.5 °C, and the accuracy o...
[National Technology N32WB452 Review] + Basic Function Usage
The N32WB452 series is a BLE5.0 MCU chip based on the 32-bit ARM Cortex-M4F + Cortex-M0 dual-core, with TX/RX power consumption of 3.5mA, t...
Recently, Qorvo mentioned in an article that Yole, an internationally renowned analysis agency, introduced in an earlier report that the SiC market will usher in rapid growth driven by strong demand f...
Our company makes testing machines, and I am the only one doing RD.
Now we are faced with another problem.
A pressure maintenance problem
The testing machine presses a material through a cylinder
Keep...
Note: There is generally no MMU in a single-chip microcomputer. At most, the cortex-3 can only implement the MPU function, so it cannot convert the virtual address space. So there is only one process....[Details]
Recently, I have been playing with ARM7 in my spare time, using Keil uVision integrated development environment. Sometimes I can't stand it. The code prompt/highlight function of the editor is almost...[Details]
The Teledyne Machine Vision Sensor “Periodic Table” is a helpful resource for system designers looking to quickly identify some of the important technical specifications of a sensor.
...[Details]
Gallstones are stones formed in the bile duct. For some reason, the dissolved components in bile become insoluble, forming crystals or precipitates to form stones. According to their main component...[Details]
Sensor fusion has become standard in autonomous driving perception modules, but the levels of fusion are different. It can be the hardware layer (such as Hesai and Innovusion's products), the data ...[Details]
●What parts does a speaker consist of?
There are all kinds of speakers on the market, but no matter which one, they are composed of the two most basic parts: the speaker unit (termed as a spe...[Details]
◆Circuit Overview
Many families now have TV sets, VCDs, video recorders, game consoles, and even camcorders and DVDs. If the RF signals of the above appliances are forwarded by a...[Details]
The Wudongde Hydropower Station Power Transmission Project is a major "double ten" infrastructure project in Yunnan Province. It is a major project to implement the national strategy of west-to-eas...[Details]
April 2, 2018, Shanghai, China - Shenzhen Shengnengjie Technology Co., Ltd. is the first in the industry to launch innovative customer experience services, allowing users to experience the charm of Sh...[Details]
The inductive voltage tester introduced in this example has higher sensitivity than ordinary voltage testers and can measure whether a wire is charged in mid-air (non-contact).
Circuit working pr...[Details]
Strategy Analytics' latest forecast report for the Service Operator Strategy Service, "Global Cellular Market: 5G Prospects Bright, but Total Revenue and Profits Flat," points out that 5G will accoun...[Details]
The United States recently publicly admitted that it had made a major mistake in its 5G strategy, changing from a supporter of millimeter waves to a follower of mid-band spectrum to expand the covera...[Details]
Chapter 1 Design Purpose and Requirements 1. Purpose Through programming and Protues simulation of the electronic clock system, further master the composition of the single-chip microcomputer, the ...[Details]
Traditional millimeter wave radar is also called 3D millimeter wave radar, which has three dimensions of information, namely distance, speed, and azimuth. On this basis, 4D millimeter wave radar ad...[Details]