By the way, I did a ripple control test: input 5V3A switching power supply output setting 9.2VNote: The following results are for the probes clamped on the test posts of the EMC board, and the spacing...
Recently, MBed announced a change in the distribution method on the official blogFrom: https://os.mbed.com/blog/entry/Changeof ... seprocess/OverviewIn the past few months, we have been considering ch...
In the previous stage, I was not familiar with the writing of Linux device drivers and could not find any information. So I temporarily put the experiment of SPI devices on hold. A few days ago, I was...
I have defined a structure and I want all definitions to be placed in the code area instead of RAM memory.typedef struct{const int id;const char *name;struct NodeType *Link;
}NodeType;const char* str1...
[i=s]This post was last edited by moyanming2013 on 2021-12-31 15:09[/i]I would like to thank Electronic Engineering World ( EEWORLD ) and Silicon LabsArrow for the opportunity.Today, I finally receive...
[size=4]1 Embedded Software Development Process [/size] [size=4] [/size] [size=4] Refer to the embedded software development process. Step 1: Project establishment and configuration. Step 2: Edit sour...
On June 27, SEMICON China 2020 officially opened in Shanghai. This is the first exhibition of China's semiconductor industry since the outbreak of the epidemic this year. The guests at the conference...[Details]
On September 26, the construction of Penghui Energy's Qingdao Energy Storage Battery Zero Carbon Manufacturing Base officially started! At the groundbreaking ceremony, Qingdao Vice Mayor Xie Hongji...[Details]
Beijing, China, May 31, 2023 - Tektronix Technology, the world's leading provider of test and measurement solutions, recently announced the launch of the latest dual-pulse test solution (WBG-DPT solu...[Details]
Superconductors are materials without any electrical resistance and usually require extremely low temperatures to achieve the desired properties. They are used in a wide range of fields, from medical...[Details]
0 Introduction
Radiance standard detectors are key components in detector-based radiation calibration. The responsiveness of the optical core component, the filter radiometer, is greatly affect...[Details]
One is a tool in the logic domain and the other is a tool in the time domain. They are not advantages but two completely different things!
A logic analyzer has many channels and can view thousands of...[Details]
On May 6, ST Electric Power issued an announcement on the completion of transfer registration of the controlling shareholder's state-owned shares free of charge. It was disclosed that the company re...[Details]
1Hz: The current goes back and forth once in 1 second Crystal oscillator 11.0592MHz =11059200Hz Clock period 1/11059200 s (reciprocal of crystal oscillator) The machine cycle is 12/11059200 s (under ...[Details]
In this experiment, we need to design a reed switch counter and use a digital tube to display it. In this example, we also need to touch upon an important function of the microcontroller, "interrup...[Details]
Written in front Today, when I was working on STM32F4, I used a special memory called CCM. I searched the Internet but didn't find much introduction, so I just looked it up in the manual. Basic Ar...[Details]
The network analyzer was developed on the basis of the four-port microwave reflectometer (see standing wave and reflection measurement). In the mid-1960s, it was automated, using a computer to correc...[Details]
From August 14th to 16th, the 8th China International Information Technology Expo (CITE2020) will be held at the Shenzhen Convention and Exhibition Center. This exhibition focuses on the integration ...[Details]
Abstract: The MIC2777 chip is a dual-channel power manager produced by Micrel. It contains two undervoltage detectors, fixed and adjustable, and has 10 factory preset threshold values. It can ou...[Details]
According to Bloomberg, tech giant Amazon is currently developing a pair of wireless earbuds with Alexa support, which will compete directly with Apple's popular AirPods. The report said that the ear...[Details]
This section mainly introduces the knowledge related to NandFlash, first of all, the role, classification and access method of NandFlash.
Role analysis: In personal PCs, hard disks ...[Details]
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