I use the function GrImageDraw(&MyContext, g_pucImage, 0, 0) to draw an image, but why is it not displayed? Is there something else I need to add? All other drawing functions are available. Please giv...
I want to compile the source file and generate the target library file using COSMIC STM8S C, but after working on it for a long time, I can't find any setting to generate the library. Could you please...
[i=s]This post was last edited by lonerzf on 2014-7-29 16:11[/i] Main references blog.csdn.net/fengwei321123/article/details/9301409 blog.csdn.net/newnewman80/article/details/8150052 In the previous s...
I rarely post on BBS, because I am still a novice and cannot help others solve their doubts. At the same time, I post this post, which contains some of my analysis processes and a question I encounter...
Good news, guys~ ADI's Analog Dialogue 50th Anniversary Commemorative Book (Chinese Edition) is now available for giveaway! If you want it, please go to: https://ezchina.analog.com/thread/16541 https:...
I am using msp430F149, in the online simulation state, I can see with an oscilloscope that the sensor clock signal is synchronized with the data signal (24 bits), so I use the clock signal to trigger ...
1. Project Overview
1.1 Introduction
Currently, most music files are saved in MP3 format, a lossy audio compression format that cannot perfectly reproduce the original music. With the exp...[Details]
1. Introduction
Electronic scales are gradually replacing traditional measuring tools like springs and balances in everyday life, such as electronic price computing scales and electronic weigh...[Details]
As AI accelerates across industries, the demand for data center infrastructure is also growing rapidly.
Keysight Technologies, in collaboration with Heavy Reading, released the "Beyo...[Details]
1. Multi-channel DAC technology bottleneck
Currently,
the development of multi-channel DAC technology focuses on two core challenges.
First, industrial applications urgently ...[Details]
According to Nikkei, Japan has performed poorly in responding to China's power semiconductor challenges.
There are five major companies in Japan's power chip market: Mitsubishi Electric,...[Details]
Renesas Electronics' new ultra-low-power RA4C1 MCU features advanced security and a dedicated peripheral set, making it ideal for metering and other applications.
The new product mee...[Details]
The drive shaft is the shaft in a universal joint that transmits power. As a high-speed, low-support rotating body, its dynamic balance is crucial. Generally, drive shafts undergo dynamic balancing...[Details]
According to the latest financial report data, thanks to its leading position in advanced technology, TSMC's profit performance in the second quarter of 2025 was extremely impressive, with net prof...[Details]
Recently, Freya Hella officially announced a major breakthrough in the field of wire-controlled steering: following the successful launch of mass production projects for two high-end Chinese and Ge...[Details]
Recently, Orbbec issued an announcement that its application for issuing A-shares to specific objects in 2025 has been accepted by the Shanghai Stock Exchange.
The announcement shows that the ...[Details]
NVIDIA is ushering in a new chapter for the field with its new Omniverse library, Cosmos physics model, and AI computing infrastructure.
The new NVIDIA Omniverse NuRec 3D Gaussian Splattin...[Details]
On August 18, Indian officials announced on August 12 local time that they had approved four more semiconductor projects under the framework of the Indian Semiconductor Mission (ISM), bringing the ...[Details]
On August 14, Chinese researchers broke through the bottleneck of energy density and application performance of existing traditional lithium-ion batteries and developed soft-pack batteries with an ...[Details]
Momenta's self-developed assisted driving chip has been successfully launched and entered the actual vehicle testing phase. This is the first time that Momenta has "settled" its own algorithm on an...[Details]
1. Signal Type of Vibration Sensor
The signal type of a vibration sensor depends mainly on its operating principle and measurement parameters. The following are some common signal types:
...[Details]