The location of the current sense resistor, along with the switching regulator architecture, determines the current to be sensed. The sensed currents include the peak inductor current, the valley indu...
[i=s] This post was last edited by Yunhu Congbai on 2022-1-28 17:44 [/i] ## Preface I was so happy for a while, but after checking the datasheet in detail, I found that it does not support SLCD. I was...
Date and Location:November 3, 2020ShenzhenNovember 5, 2020ShanghaiLecturer: Several senior application engineers from TI2020 TI Embedded Product Offline Workshop - MSP430 Entry-level Training is here!...
Connect the wires as above. Then, connect the jumper cap and set the serial port parameters.The baud rate is 57600. Thank you Qin Heng and eeworld.This content is originally created by EEWORLD forum u...
[i=s]This post was last edited by dj狂人 on 2021-8-24 10:30[/i]Hey guys, I have a question. As shown in the figure below, the program storage space of this single chip is in OTP format. I have never und...
What is a boiler two-color liquid level gauge? The boiler two-color liquid level meter (DEC for short) is made of high-quality stainless steel and imported electronic components. The display part...[Details]
In STM8S, some pins have a second function, and the OptionByte needs to be rewritten to achieve the second function. There is a buzzer program in the blog post, in which the Option Byte is modi...[Details]
1. Introduction
With the issuance of three 3G operating licenses, the construction of 3G networks is in full swing. At the same time, the expansion and optimization of 2G networks are also bei...[Details]
At today's press conference, in addition to releasing the new iMac equipped with the M1 chip, Apple also showcased a series of desktop computer accessories. Among these new accessories, the most eye-...[Details]
Radar level meter is a measuring instrument based on the time travel principle. Radar waves run at the speed of light, and the running time can be converted into a level signal through electronic com...[Details]
Recently, two things in the field of science and technology have attracted attention. One is the news about the "water hydrogen fuel cell car". As the investigation deepens, the truth gradually emerg...[Details]
Recently, German lighting company OSRAM announced that it has reached a comprehensive business combination agreement with Austrian semiconductor company ams (AMS) and recommends that its shareholders...[Details]
OPC UA
OPC Unified Architecture is a new technology created by the OPC Foundation that is more secure, reliable, and neutral (independent of vendors) for transmitting raw data and pre-processe...[Details]
In the era of information explosion, data computing and storage electronic devices are increasingly pursuing lightweight, high performance, and low energy consumption. In recent years, layered ferroe...[Details]
PLC programming learning requires not only the enthusiasm for independent learning, but also the skills of imitation. When I have nothing to do, I always practice and explore. Here is a real exampl...[Details]
China Real Estate Association, Shanghai Mobile and Huawei will jointly launch the world's first "5G+ Five-Star Shopping Center" based on the 5G indoor digital system. It is understood that this shopp...[Details]
1. Lexical Analysis
The lexical analyzer identifies each token in the source program according to the lexical rules. Each token represents a type of word (lexeme). Common tokens in the source pr...[Details]
With the rapid development of electronic technology, a large number of high-speed data acquisition and online testing have put forward higher requirements on the functions and performance of modern...[Details]
RIAA Compensated Amplifier for Low Noise OP Amplifier
Function of the circuit
This circuit is used to enhance high frequencies when recording, and to compensate and amplify when playing. In order...[Details]
Abstract: Virtual instrument technology and VXI bus are currently hot topics in the field of test control and are also the research frontier of instrument development and design. This article reviews ...[Details]
Power technology
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