This test content: For a circuit board in the laboratory, try to test the switch tube current, cooperate with the voltage probe to obtain the switching loss waveform, and summarize the usage experienc...
I had the urge to do a series of topics on sound visualization. This topic is a bit difficult and covers a wide range of areas. The related FFT and FHT algorithms are also quite complicated, but I sti...
Zhongke Yihai Micro-Shenzhen Series FPGA Development Board EQHL45
Introduction:
Domestic independent research and development, full forward design. Provide you with hardware, design tools, IP and refe...
1. RTC of GD32E231
Different from the common second counter, the RTC module of GD32E231 provides a calendar function including date (year/month/day) and time (hour/minute/second/subsecond), without th...
Live broadcast time:December 7, 2022 (Wednesday) 10:00-11:30 amLive Topic
Basic knowledge of data loggers, their applications and calibrationLive Broadcast Introduction
Analyze the structural characte...
1 Definition and function of drive motor stator winding
The stator winding is the power heart of the drive motor for new energy vehicles. It usually refers to a symmetrical circuit connection ...[Details]
In the process of using a network analyzer to measure cable loss, incorrect testing methods will reduce the measurement accuracy of the cable under test. For various types of network analyzers: By co...[Details]
Ethernet Power Supply DC-DC Converter Technology Based on NCP1031 Design
This article introduces a Power over Ethernet (PoE) solution using ON Semiconductor's NCP1031 series of ...[Details]
What is the difference between vector control and VF control? Many novices are not very clear about this. Vector control (Vector Field Control, referred to as VFC) and VF control (Visual Feedback C...[Details]
After seeing that the smart rescue vehicle has so many abilities and functions, are you a little dazzled and don't know where to start? Don't worry, the following will introduce the minimum system...[Details]
There have been constant rumors about Apple making cars, personnel changes, changes in the parts supply chain, in short, Apple's car-making is not smooth, and has a rough fate. However, from the curr...[Details]
Recently, Sri Samavedam, head of Imec's CMOS field, published five major trends in the semiconductor industry: Trend 1: Moore’s Law will continue for the next 8 to 10 years Over the next eight to...[Details]
Recently, Jiwei.com discovered that a user in the GitHub community proposed to the OpenBLAS developers, asking them to stop supporting the Russian Elbrus processor in this scientific computing librar...[Details]
China News Service reporters learned from the Purple Mountain Observatory of the Chinese Academy of Sciences on the 13th that during China’s 39th Antarctic scientific expedition, the station took the...[Details]
The Internet of Things can basically cover the entire industry. If it is not covered, it must be that the pain points and needs have not been discovered . I was one of the early ones to come into con...[Details]
January 26, 2022 – Mouser Electronics, an authorized global semiconductor and electronic component distributor focused on introducing new products, is pleased to announce the introduction of new prod...[Details]
China Energy Storage Network News:
On October 30, State Grid E-Commerce Co., Ltd. (State Grid Xiong'an Financial Technology Group) and State Grid Sichuan Electric Power Company jointly releas...[Details]
The chip shortage has severely affected industries ranging from automobiles to consumer electronics. However, the CEO of GlobalFoundries, a US chip foundry spun off from AMD, recently said that the i...[Details]
In data center equipment, it is very common to use pluggable optical modules to achieve external high-speed signal connections. However, as data rates increase, electrical losses also increase, red...[Details]
Enthusiast Network reported (by Wu Zipeng) In recent times, humanoid robots have become a hot topic in the industry. Xu Xiaolan, former vice minister of the Ministry of Industry and Information Tec...[Details]
Test/Measurement
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