With the rapid development of mobile Internet and Internet of Things, and the emergence of more and more smart devices, there will be great communication needs in various fields such as AR/VR, ultra-h...
When measuring capacitance with a capacitance meter, a negative sign is displayed before the measurement result. Even if the needle is swapped, the negative sign is still displayed. What is the reason...
1. Introduction
Originally, I wanted to design a portable device for people entering tunnels or mines to wear. Since there are no NB or 4G signals in tunnels or mines, signals can only be transmitted ...
w494143467onsemi and Avnet IoT Innovation Design Competition
Using the opamp6 of stm32g474 configured in voltage follower internal connection mode, connected to adc4 internally, the sampled adc4 data is always zero, and opamp6_vinp cannot be changed.
opamp6_vin...
[i=s]This post was last edited by Jacktang on 2020-9-21 21:05[/i]As one of the main ways of interaction between humans and machines, the human machine interface (HMI) is a fundamental part of process ...
Let's do an exercise directly and define a function to exchange the contents of two variables.
void swap(int *x, int *y);void main(){int x = 20, y = 10;swap(x, y);printf("x = %d, y = %d", x ,y);}void ...
STMicroelectronics Launches Integrated High-Voltage Power Stage and Space-Saving Evaluation Board
Making motor drives smaller and more reliable
Gate driver, power MOSFE...[Details]
On August 12, the European Union and South Korea expressed concerns about the United States' proposed tax credit plan for electric vehicle purchases, saying it "discriminates" against foreign-made ca...[Details]
Apple announced a new App Store Small Business Program in November, which will reduce the App Store fee for small business owners and independent developers from the standard 30% to 15%. The program ...[Details]
South Korea's Hyundai Motor Group and LG Chem are considering setting up a joint venture in Indonesia to manufacture electric vehicle batteries, a source familiar with the matter told Reuters, althou...[Details]
From the characteristics of the I/O port, the P0 port of the standard 80C51 is an open-drain structure when used as an I/O port, and a pull-up resistor is usually added in actual applications; P1, P2,...[Details]
1. Uneven velocity distribution and the presence of secondary flow in the pipe are important factors affecting the measurement accuracy of the turbine flowmeter. Therefore, the turbine flowmeter has c...[Details]
Do you still remember the tests back then? From the monthly exams to the college entrance exams, you must continue to practice hard all the way to move towards your ideal university. Cars are just li...[Details]
On October 13, Dahua Technology released its performance report for the first three quarters of 2020. During the reporting period, the company achieved operating income of 16.166 billion yuan, a year...[Details]
On August 1, Qualcomm released its third quarter financial report for fiscal year 2019. According to Phoenix Technology, Qualcomm CEO Steve Mollenkopf said that due to Huawei's rapid development in t...[Details]
Since its establishment, NXP has been a semiconductor company that has focused on fast-growing markets and strived for market share with excellent products. In recent years, with the new changes in t...[Details]
Microchip Launches Capacitive Touch Screen Controller Family for Home Appliances Market, Capable of Adapting to Harsh and Noisy Environments MXT448UD-HA and MXT640UD-HA Expand Microchip’s Functi...[Details]
On January 22, the news from Pingtou Ge's "Chip Open Community" showed that the porting of Android 10 to RISC-V has been completed, and the Android 10 system can run smoothly on the Xuantie 910 chip....[Details]
Recently, the Shanghai Stock Exchange accepted the listing application of Wuhan Lingdian Automotive Electronic Control System Co., Ltd. (hereinafter referred to as "Lingdian Electronic Control") on t...[Details]
To combat climate change and the need for clean energy, there is growing interest in creating safer, higher-capacity batteries to enable the continued growth of electric vehicles and grid energy sto...[Details]
Android supports three types of processors (CPUs): ARM, Intel, and MIPS. ARM is undoubtedly the most widely used. Intel is well known for its popularity in desktops and servers, but has relatively ...[Details]
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