We have introduced the Raspberry Pi speed control before, but that was to control the speed of one wheel. As a result, the speed was sometimes slow and sometimes fast, but the error was acceptable. Th...
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[i=s]This post was last edited by qwqwqw2088 on 2020-5-27 08:25[/i]Buck, boost and buck-boost topologies will be introduced in depth from different aspects.
Buck Converter
Figure 1 is a schematic diag...
Has anyone tried LIN communication baud rate adaptation? During the slave adaptation, the slave should not be able to respond to the host normally, and the host should report errors such as "receive e...
Huawei launched the Mate40 series not long ago, and the company even launched the new nova 8 series last week. Now, let’s take a look at the upcoming Huawei P50 series. Steve Hemmerstoffer (@onleak...[Details]
Samsung Electro-Mechanics' FC-BGA package substrates will reportedly be supplied to Amazon for the first time. Amazon, which is a joint investor with Intel in Samsung Electro-Mechanics' FC-BGA factor...[Details]
1. Introduction
With the vigorous development of the communications industry, rural telephone, small exchange point, transmission base station, access network, radio and television and other ...[Details]
1 Introduction Normally, printers, mass storage devices and other devices are driven by ordinary PCs. Since a large number of measurement and control, medical and other systems need to store and pr...[Details]
According to reports, Dutch semiconductor equipment company ASML plans to invest approximately NT$30 billion (approximately RMB 6.87 billion) in a new production factory and R&D center in Taiwan Prov...[Details]
Abstract
: This paper introduces the application of EasyDrive inverter in CNC machine tools, discusses the control system and functional requirements of CNC machine tools and the superior per...[Details]
The system consists of a single-chip microcomputer and a sulfur measuring instrument host, including an electronic balance, an automatic sample delivery mechanism, a high-temperature cracking furna...[Details]
With the continuous development of science and technology, the application of multi-channel output low-voltage DC switching power supplies is becoming more and more widespread. Traditional multi-ch...[Details]
The ADP8870 integrates the following functions: a programmable backlight LED charge pump driver; a phototransistor input for automatic brightness control (LED current); and a PWM input for controll...[Details]
3. Active probe
Let's first look at the impact of using a 600MHz passive probe and a 1.5GHz active probe to test a 1ns rise time step signal. Use a pulse generator to generate a 1ns step si...[Details]
The C2000 series chips , which have been sold for almost 30 years , can still be seen in the hottest electric vehicles nowadays, and they are also used in indispensable components such as OBC, DC/DC ...[Details]
0 Introduction
With the rapid development of digital signal processing theory and microelectronics technology, digital signal processors (DSP) have been widely used in various control fields. In...[Details]
According to Jiwei.com, in order to accelerate the development of intelligent manufacturing, the Ministry of Industry and Information Technology, together with relevant departments, has drafted the "...[Details]
Sina Digital News reported on the morning of February 4 that investment bank JP Morgan Chase (JP Morgan) analyzed that the rumored Apple virtual reality (VR) device may be released in the first...[Details]
Camera (CAMERA), also known as computer camera, computer eye, etc., is a video input device that is widely used in video conferencing, telemedicine and real-time monitoring. Ordinary people can also c...[Details]
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