These are two examples about active filters in Chapter 3 of "Circuit Design Based on Operational Amplifier Design and Analog Integrated Circuits". Since my theoretical foundation is not very good, I d...
[i=s]This post was last edited by w494143467 on 2020-10-17 09:44[/i]At the beginning, the data collected contained a lot of high-frequency noise, such as AC power, electromyography and some other infl...
The development of science and technology has enabled us to demonstrate unprecedented capabilities in the face of this epidemic. We have seen the construction of the Vulcan Mountain Hospital in 10 day...
Live Topic: Introduction and Application of MPS New Generation Magnetic Angle Sensor MA600
Live broadcast time: December 8, 2022 (Thursday) 10:00-11:30 am
Magnetic angle sensors provide a small-sized,...
Thank you for your continued support of the forum!This post is for netizens' feedback. Everyone is welcome to post comments and let us work together to make the forum better!...
Samsung has begun building a $220 million research and development center in Vietnam that will employ 2,200 to 3,000 people. Construction is scheduled to be completed by the end of 2022. Last year,...[Details]
" UAVs first appeared in the 1920s. Their appearance was related to the Second World War, and of course they were originally used for military purposes. With the development of nearly a century, dron...[Details]
There are two functions in the power analyzer: zero adjustment and null elimination (NULL). They are both used to adjust the measured value. Users often don't know how to choose. What is the connectio...[Details]
The domestically produced Model 3 standard range version, which saw its price drop by nearly 30,000 yuan after switching to lithium iron phosphate batteries, is now facing a new round of doubts becau...[Details]
"Multimeter" is the abbreviation of multimeter, which is an indispensable tool in our electronic production. The advantages of multimeter are that it has many uses, a wide range, and is easy to use. M...[Details]
Broadcom had been in late-stage talks to buy all of Symantec before the talks broke down last month. The two sides have since reignited discussions, with Broadcom focusing on acquiring Symantec's ent...[Details]
In the development of the automobile industry, intelligent mobility has become a future development trend. At present, autonomous driving has become a standard feature of automobiles. Although unmann...[Details]
On January 13, the Zhejiang Power Grid Enterprise Supplier Conference with the theme of "Integrity and Quality, Building a New Business Ecosystem" was held in Hangzhou, with hundreds of supplier re...[Details]
1. System Overview
Mitsubishi PLC FX3u can use a dedicated download cable to download programs through the computer serial port. You can also use a homemade download cable to connect the w...[Details]
In response to the national mourning event on April 4, 2020 announced by the State Council, the OPPO ColorOS official community issued an announcement today stating that from 00:00 on April 4, th...[Details]
Tonight, Qualcomm officially released the new Snapdragon 8 + Gen 1 (first generation Snapdragon 8+) chip, and various mobile phone manufacturers have officially announced that they will be the ...[Details]
It is reported that on Wednesday local time in Victoria, Australia, one of the world's largest battery-based energy storage systems officially began operation. This energy storage system uses the Meg...[Details]
Building general robots that can operate seamlessly in any environment, handle different objects and complete diverse tasks using a variety of skills has been a long-term goal in the field
. ...[Details]
1A metronome is a device that provides a periodic ticking or beating sound, the function of which is to establish a proper tempo for any musical performance.
When used in this way, it pr...[Details]
Biochemical analyzer is an intelligent optoelectronic medical instrument that integrates optical, mechanical, electrical, computing and biochemical analysis technologies. It can be roughly divided ...[Details]