[align=left][color=rgb(25, 25, 25)][font="]Most of the time, the circuit diagrams and designs that appear in textbooks are very different from the real circuits we complete every day in our work. Circ...
[align=center][font=微软雅黑][size=4][color=black]STM32WB55[/color] Review 1: ST's Attack[/size][/font][/align][align=left][font=微软雅黑][size=4] First of all, I would like to thank ST and EE for organizing ...
In the TTL inverter circuit, the book mentions that when the input is high level, VT4 is saturated due to the large base current. However, I think that at this time, because VT3 is cut off, there is n...
Due to various interferences, MSP430 will always fluctuate when performing ADC conversion. In order to improve the reliability of data, software filtering can be performed, among which the mean filter...
Linux kernel design : https://training.eeworld.com.cn/course/5743In this online lecture, we will focus on Thorsten Leemhuis' opening speech at FOSDEM 2020, "Linux kernel - Solving big problems in smal...
In terms of motor sensorless control algorithm, TI provides eSMO sliding mode observer to calculate the motor rotor angle. In terms of application, TI provides eSMO lib file and related documents to e...
LED
is called the fourth generation lighting source or green light source. It has the characteristics of energy saving, environmental protection, long life and small size. It can be widely ...[Details]
Contents The utility model discloses a vortex flowmeter structure, belonging to the field of flowmeter equipment. Background of the Invention The vortex flowmeter is developed and produced based on...[Details]
Cache ARM920T has 16K data cache and 16K instruction cache. These two caches are basically the same. The data cache has some additional mechanisms to write back to the memory. Later, we will take...[Details]
According to Reuters, on Tuesday (14th) local time, two sources said that the US government is about to issue a new rule that will further expand the power of the US government and will prevent forei...[Details]
Abstract: Virtual instrument technology and VXI bus are hot topics in the current test control field, and are also the research frontier of instrument development and design. This paper reviews the d...[Details]
Image monitoring has a wide range of applications in many fields. Currently, about 60% of the installed image monitoring systems use early cameras, televisions and videotapes, and are composed of w...[Details]
Basic knowledge of PIC microcontroller instruction system:
A instruction system refers to a set of all instructions that a single-chip microcomputer can recognize. (The instruction system of the PI...[Details]
The country's strategic demands for the new energy vehicle industry are very clear, and the policy on charging piles that match new energy vehicles is also very resolute. The Development Guide for El...[Details]
Function of the circuit
Shunt regulator IC
TL431
is equivalent
to a programmable Zener diode. It has a 2.5V bandgap reference diode inside and can abs...[Details]
China Southern Power Grid Integrated Energy Co., Ltd.
The 14th Five-Year Plan and the long-term goals for 2035
1. Development ideas and goals
1. Guiding ideology
...[Details]
In fact, the fieldbus control system is a working platform that integrates system programming, configuration, maintenance, monitoring and other functions, with fieldbus technology as the core, fiel...[Details]
On June 13, at the 2022 Alibaba Cloud Summit, Zhang Jianfeng, President of Alibaba Cloud Intelligence, said that Alibaba Cloud's most important strategy this year is "B2B", or "Back to Basic", return...[Details]
The 60H pulse generator circuit diagram is a 60Hz digital clock time base circuit composed of a 12-bit binary serial counter/frequency divider CD4040 and a six-phase inverter CD4069. In the c...[Details]
On November 13, SMG, a subsidiary of the Semiconductor Industry Association SEMI, released a new quarterly analysis report on silicon wafers in California, USA, yesterday. The report shows that glo...[Details]
Power technology
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