Antennas play an important role in the development of the Internet of Things, especially in the "dialogue" between objects. The IoT ecosystem is increasingly calling for high-density, low-latency netw...
Has anyone encountered this situation: When running a running light on a newly made board to test whether the basic functions of the board are normal, the following situation occurs: the state of the ...
Since some companies need to encrypt the program inside the chip, C2000 provides two encryption methods: one is to add DSP28***_CSMPasswords.asm to the project, and the other is to modify the password...
Zhengdian Atom NIOS II video tutorial : https://training.eeworld.com.cn/course/4907The Nios II series soft-core processor is Altera's second-generation FPGA embedded processor, with a performance of m...
5G carrier aggregation is more complicated than 4G.First of all, 5G frequency bands are divided into two categories, FR1 and FR2, which are commonly known as the frequency bands below 6GHz (Sub6G), an...
[i=s]This post was last edited by ddllxxrr on 2020-7-11 20:16[/i]Originally, there was no such thing as STC, but recently the company wanted to develop something at a very low cost. I checked online a...
The 4th generation SiC MOSFET is built into a small package, achieving the industry's highest power density and helping to miniaturize xEV inverters!
ROHM, a world-renowned sem...[Details]
The company is engaged in lithium battery management system, mainly for communication with 16 series lithium battery protection board (BMS), the product has 485 interface, can upload various measurem...[Details]
Mouser Electronics Signs Global Distribution Agreement with Wittra to Expand IoT Product Portfolio June 29, 2021 – Mouser Electronics, Inc., an authorized global distributor focused on introdu...[Details]
With the rapid development of the national economy, the demand for electricity in all walks of life is increasing, and the requirements for the quality of power supply (stability, uninterruptednes...[Details]
With the rapid increase of railway speed and the development of high-speed railway, the continuous increase of traffic density, load and speed has accelerated the damage of rails. During the use of r...[Details]
According to an official announcement from Nintendo, the production of the Nintendo 3DS series of game consoles has now been completely stopped. This is a full production halt, which means that this ...[Details]
Akamai Technologies, Inc. (NASDAQ: AKAM), the intelligent edge platform responsible for delivering secure digital experiences, today released the "Internet Security Report - Games: You Can't Fight Se...[Details]
1 Introduction
In order to make the input current harmonics of the switching power supply meet the requirements, power factor correction (PFC) must be added. Currently, the most widely u...[Details]
IC and drive circuit Four pairs of discrete device complementary tubes and RM8Z magnetic core circuit diagram
Figure IC and drive circuit Four pairs of discrete device complementary tubes and RM...[Details]
According to the definition of IEC/SC65C of the International Electrotechnical Commission, the digital, serial and multi-point communication data bus between the field devices installed in the manu...[Details]
Most of the digital instruments produced in the early stage use the constant current method
to measure resistance
, which is not only complex in circuit but also costly. The ratio met...[Details]
In typical audio amplifier applications, audio DAC is usually used to output I2S signals to digital audio amplifiers for audio amplification. Audio DAC will determine whether it is in master or sla...[Details]
The simplicity of using a single microcontroller input pin to input multiple bits of information, compared to the complexity of a UART, can prove useful. This scheme allows scanning of a keyboard, mod...[Details]