The stack space on embedded devices such as DSP is at the Kb level. When defining an array or applying for space within a function, you cannot define and apply for it directly as in Linux. You must ei...
The current project requires that we first experiment with motor drive before the company's hardware board comes out. Has anyone worked on this motor before? Can you recommend a solution? Anyone with ...
First of all, I would like to thank the Electronic Engineering World Forum for giving me this review opportunity. After receiving this kit, I thought it was sent by mistake at first glance. It seems t...
I recently read an article titled " Application of Qorvo PAC Series Chips in High-Speed DC Motor Control " and learned that Qorvo announced the acquisition of Active-Semi, a programmable analog power ...
Switch-based multiport test solutions require extensive setup and calibration, but may still not meet the measurement performance requirements for characterization of modern multiport devices.
Want to...
With the change of lifestyle and the increasing work pressure, sleep disorders have gradually become a prominent health problem. Sleep Apnea Syndrome (SAS) is a common sleep disorder. Long-term sle...[Details]
1. Introduction As we all know, telecom power supplies are required to operate over a wide input voltage range (36V to 77V), with the best circuit performance at 48V input. However, this circuit d...[Details]
0 Introduction
In the development of intelligent cars, a very important part is that the intelligent car should be able to autonomously adjust the speed and direction of travel according...[Details]
Development and Reform Commission (2023) No. 1054
Ministry of Justice, Ministry of Human Resources and Social Security, Ministry of Natural Resources, Ministry of Ecology and Environment, Mini...[Details]
introduction
At present, remote monitoring of oil pipelines, power equipment, oil wells, etc. mainly adopts manual patrol, which has the disadvantages of poor real-time performance, high cost, wast...[Details]
According to the latest reports from foreign media, the "2170" lithium battery used in Tesla Model 3 may completely replace the traditional "18650". Let's follow the automotive electronics editor t...[Details]
On March 3, Mao Weiming, Chairman and Secretary of the Party Committee of State Grid Corporation of China, conducted a video survey of the power grids in Sichuan, Gansu, Qinghai, Xinjiang and Tibet...[Details]
1. Fluke 820-2 LED stroboscope product overview: Measuring the operating speed of rotating equipment is no easy task, but the Fluke 820-2 LED Stroboscope simplifies the process by performing stop-mot...[Details]
News on the afternoon of April 9th, today, Weibo digital blogger @肥威 posted a screenshot of the interface that is suspected to be iQOO Neo 3. In addition to the digital model V1981A, he also talked a...[Details]
STM32 low power experiment summary
1. First of all, let me answer a question. Can STM32 do low power consumption?
The answer is yes. This is supported by data. I tested STM32101CB, FLASH: 128K, RAM:...[Details]
TrendForce's TrendForce Industry Research Institute released a report stating that the demand for the wafer foundry market remained strong in the fourth quarter, and the production capacity of each f...[Details]
introduce The semiconductor industry has always focused on using advanced etching equipment and technology to achieve pattern shrinkage and the development of advanced technologies. As the siz...[Details]
The use of subways and high-speed trains brings convenience to people, but also poses great risks. Because their windows and doors need to be kept closed. If the train stops in the tunnel due to a po...[Details]
It is unknown whether the 2020 Tokyo Olympics will be postponed due to the epidemic. Last year, Toyota announced that it would debut its solid-state battery electric vehicles at the 2020 Tokyo Olympi...[Details]
Chen Xiao, our reporter As of October 31, according to the data from iFinD of Tonghuashun, according to the industry classification of Shenyin Wanguo, 102 lithium battery industry chain companies in t...[Details]
DSP and ARM Processors
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