When designing a PCB (printed circuit board), one of the most basic issues to consider is how many wiring layers, ground planes, and power planes are needed to achieve the required functions of the ci...
We all know that projects that are not connected to the Internet often no longer exist in today's smart home industry, so we must first configure the network for the development board.
The specific pr...
Node voltage calculation【（V1-Vin-）/600】=【（Vin--V2)(600+10.2)】
【（V1-Vin+）/(600+10.2)】=【（Vin+-V2）/600】
By finding the values of Vin- and Vin+ respectively, we can get the sum of Vin- and Vin+,provided t...
Participate in the new board, dog boardAt present, this is the first board of artificial intelligence. It is a development board focusing on AI from TI, and it is also the only mass-produced developme...
[i=s]This post was last edited by lbbook on 2019-12-26 20:35[/i]Series of posts:
1. AWR1843BOOST unboxing
2. Use of AWR1843BOOST
3. AWR1843BOOST corridor ranging value test environment
4. AWR1843BOOST...
[i=s]This post was last edited by dcexpert on 2020-2-13 15:02[/i]This is a preliminary design, yet to be checked and verified. The complete design file will be shared on github later.3D simulation dia...
Whether the new US government will stick to its view that Chinese telecommunications equipment poses a threat to national security is one of the topics of concern to people from all walks of life. Wh...[Details]
The correct selection of the inverter is critical to the normal operation of the control system. When selecting an inverter, you must fully understand the load characteristics driven by the inverte...[Details]
PCA is a module and a hardware structure, as shown in the following figure The 16-bit PCA timer/counter is equivalent to timer 0/1. It will automatically increase by 1 after each clock cycle. The ...[Details]
Recently, Professor Wang Xinran's research group at the School of Electronic Science and Engineering at Nanjing University has made breakthroughs in key technologies for the preparation of two-dimens...[Details]
Introduction The household metering method of centralized heating is an energy-saving and environmentally friendly heating metering system. According to the plan of the "Interim Measures for the Man...[Details]
8051 is a typical product of MCS-51 series microcontrollers. We will use this representative model for a systematic explanation. 8051 microcontrollers include several major units such as cent...[Details]
The latest version of the free online tool, which will debut at EuMW 2024 (September 24-26, Paris, France), features a switch configuration feature.
Clacton-on-Sea, UK, September 25,...[Details]
DAMO Academy once again won the first place in the authoritative evaluation of autonomous driving. On May 8, DAMO Academy won the first place in the "Single-frame 3D point cloud semantic segmentation...[Details]
Typically, patients with breathing problems have their lung function monitored via a stethoscope during a clinic visit. But an experimental new vest could do the same job in a single day, no matter w...[Details]
July 15 news, recently, the School of Computer Science and Technology of Beihang University successfully taped out the Lain and EULA processors based on LoongArch dragon architecture instruction se...[Details]
Any relay control system consists of three parts:
Input section Logic section Output section
(1) Input part: It is composed of various types of push button switches, travel switches, proxi...[Details]
On December 15, Liande Equipment (300545.SZ) stated on the investor interaction platform that as an automation equipment supplier for Huawei, the company provides Huawei with automatic assembly equip...[Details]
Abstract
This paper introduces the application of small-size C8051 series MCU in portable devices, such as flash messaging and pedometer applications in mobile phones, and the application of ...[Details]
According to foreign media reports, an international research team led by chemists from the University of Glasgow in the UK and battery testing experts from the Helmholtz Institute Ulm in Germany h...[Details]
PCB Design
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