Guys, I received a letter from the company today, the general content is: 1. Stop recruiting, no filling of vacancies. 2. All executives will have their salaries cut. 3. All work will be stopped durin...
Live Topic: Weidmuller OMNIMATE innovative development of connection technology
Live broadcast time: 22 December 2022 (Thursday) 14:00-15:30As the tide of digitalization sweeps across the entire indus...
As shown in the picture above, please note that I deliberately reversed the ± of the input and output signals with the ± marked on the chip package itself.The above picture is the internal principle b...
The evaluation kit includes: BL606P-DVK development board + expansion board + speaker (5 sets in total)The BL606P-DVK development board is based on the Boliu RISC-V dual-core AIoT edge computing SOC B...
December theme: Python, C, and C++ compete for Language of the YearNext month, TIOBE will reveal its 2022 Programming Language of the Year. There are 3 candidates for this title: Python, C, and C++. W...
[i=s]This post was last edited by Moiiiiilter on 2022-12-6 19:59[/i]RISC-V IDE MRS Usage Notes (VI): Use custom file headers when creating new files
When creating a new file in MRS, users can choose t...
With the promotion of the construction of intelligent communities in the country, anti-theft systems have become essential equipment for intelligent communities. Especially in recent years, the urg...[Details]
This paper designs a dot matrix LED text display screen that is easy to update, expandable, and low-cost. The way to reduce costs is
① Use the Bluetooth data transmission function of mobile ph...[Details]
With the rapid development of urban economy, elevators are increasingly used as a vertical transportation tool. However, elevator fault detection and maintenance, especially the role of elevator remot...[Details]
PV inverter manufacturer SMA has launched its first DC arc fault circuit interrupter (AFCI) PV inverter and has received UL certification.
The new SunnyBoy AFCI inverter models include 3000-US...[Details]
LED is the abbreviation of light emitting diode, which is an electric light source made of semiconductor technology. The core part of LED is a chip composed of P-type semiconductor and N-type semi...[Details]
We know that the inverter consists of two parts: the main circuit and the control circuit. Due to the nonlinearity of the main circuit (switching action), the inverter itself is a source of harmoni...[Details]
It is well known to automotive suppliers that automakers are demanding more from their supply base. For connector suppliers, this means stricter requirements for product performance, stability and ...[Details]
Spatial Division Multiplexing (SDM) MIMO processing can significantly improve spectrum efficiency and thus greatly increase the capacity of wireless communication systems. Spatial Division Multip...[Details]
The era of mobile access to the Internet has arrived, and it will rapidly change the business and infrastructure needs of mobile operators under a whole new trend of requirements. We need 4G LTE to...[Details]
LED light sources have many environmental advantages, but early products still have certain technical bottlenecks in heat dissipation and high brightness design that cannot be broken through....[Details]
This article discusses the six design steps of LED lighting system design in detail: (1) determine the lighting requirements; (2) determine the design goals and estimate the optics; (3) the efficie...[Details]
Nowadays, more and more people have digital cameras. The convenience and speed of digital cameras have gradually replaced film cameras and become the main tool for people's daily photography. The n...[Details]
In recent years, with the increasing maturity of LED technology, LED light sources have been increasingly widely used due to their advantages of using low-voltage power supply, low energy consumpti...[Details]
Introduction
my country's rapid economic growth is mainly due to the development of manufacturing and the acceleration of urbanization. However, urbanization cannot be achieved at the expense ...[Details]
1. Project Introduction
Beijing Benz-Daimler Chrysler Co., Ltd. is a joint venture between Beijing BAIC Group and Benz-Daimler Chrysler. In October 2005, it started to build a new automobile ...[Details]
Talking
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