Continued from the previous post: Motor drive development communication 3: Software composition description https://en.eeworld.com/bbs/thread-1155647-1-1.htmlClassification and standards of engineers:...
I live in Hangzhou. The temperature has risen in recent days and the weather is sunny. It is a good time for outings, but the epidemic has also brought a lot of troubles and concerns. There are more t...
[i=s]This post was last edited by sunboy25 on 2020-9-13 10:35[/i]I would like to ask, are there any textbooks on time domain analysis and calculation of op amps?...
background:Some customers who use BlueNRG series chips want to reserve some Flash for specific applications to store application data or their own specific applications, but they don't know how to mod...
Switching power supplies have been widely used in various electronic devices, and their unit power density is constantly increasing. However, they generate a lot of heat when working. If the heat c...[Details]
When humans learned to cover the light source, it meant that they began to try to control the light. Thus, functional lamps with strict directionality, such as street lamps and table lamps, appeared....[Details]
Preface Since the 1970s, with the continuous development of power electronics technology, inverter technology has been gradually introduced into the welding field. In the 1980s, high-performance...[Details]
According to the website of the Physicists' Organization, Heriot-Watt University in the UK and a stem cell technology company have collaborated to develop a vacuum valve-based three-dimensional (3D) ...[Details]
A servo motor is a device that can convert electrical energy into mechanical energy. It can accurately control speed and position and has characteristics such as fast response. It is usually used a...[Details]
On March 21, according to AndroidWorld, the Galaxy S22 Ultra was reported to have GPS problems and could not be used normally. On Samsung's community forums, some users complained that the GP...[Details]
Here, TMR0 of 16C711 microcontroller is used as timer interrupt, hoping to achieve accurate timing. In the program, TMR0 uses the 32-frequency division of the crystal oscillator, and the initial valu...[Details]
CCOM uses bridge technology to develop a series of bridges, which
can flexibly realize Internet access and
Ethernet
interconnection based on the existing
TDM
network
, and fully tap the ...[Details]
Introduction: In the field of autonomous driving, the competition rules of traditional processors are undergoing rapid changes. Generally speaking, the development of artificial intelligence mainly...[Details]
1. Component layout
In terms of the layout of components, related components should be placed as close as possible. For example, clock generators, crystal oscillators, and CPU clock input terminals...[Details]
It uses Qualcomm QCC3040 chip module and Bluetooth 5.2 version; DSP software is deeply developed, supports Bluetooth wireless audio transmission, supports low-latency APTX-LL and adaptive ATPX Adap...[Details]
Signal processing methods are the core technology in virtual test systems. The hardware of virtual instruments is mainly used to obtain data. After the data is obtained, signal processing methods need...[Details]
The 2019 China Petroleum and Petrochemical Enterprise Information Technology Exchange Conference was grandly held at the Beijing Petroleum Technology Exchange Center. The conference aims to comprehen...[Details]
Figure 3 UC3842 internal circuit diagram and pin diagram
Because the current control type has incomparable advantages over the voltage control type, developed countries have been competing to ...[Details]