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[i=s]This post was last edited by qwqwqw2088 on 2019-11-1 11:44[/i]In factory automation applications, due to the increasing number of on-site device nodes and the increasing requirements for automati...
There is a set of module hardware dedicated to the secret room. The hardware interface includes input and output interfaces, as well as the light lock interface commonly used in the secret room, and i...
Several power supplies are used in the same room, including a Xinma Gold 500w, a Maexs Gold 500w, and several Great Wall Huntkey 350w power supplies. Symptoms: The original power supplies were very qu...
The book "Analog Integrated Circuit Design and Simulation" focuses on single-stage amplifiers, operational amplifiers and analog-to-digital converters, introducing the basic concepts, working principl...
Develop a Manufacturing Test System (MTS) that can test wireless HDMI multiple-input multiple-output (MIMO) products according to current industry standards and eliminate the need for human interve...[Details]
Due to misoperation of the circuit breaker or the grounding of the DC system, which causes the relay protection to malfunction, the generator may suddenly lose its load, i.e., load shedding. For th...[Details]
Google parent Alphabet has made an offer to acquire U.S. wearable device maker Fitbit, according to people familiar with the matter on Monday, as it plans to enter the market for fitness trackers and...[Details]
The structural characteristics of polymer lithium-ion batteries
are explained
, and
the technical development of
polymer lithium-ion
batteries
is reviewed from the aspects of positive...[Details]
On April 22, Blickfeld, a Munich-based LiDAR manufacturer and perception software supplier, announced the availability of Smart LiDAR functionality on its sensors, making Blickfeld sensors the first ...[Details]
Keil C51 V9.00 is the latest version uVision 4 released in 2009. The appearance of the version has changed a lot. Previous registration documents can be used If you are installing it from scratch, i...[Details]
Recently, Zhouming Technology stated in an institutional survey that since the fourth quarter of last year, some upstream raw materials have seen price increases. The magnitude and frequency of price...[Details]
In modern AC speed control systems, whether variable frequency speed control or double-fed speed control is used, a power electronic transformer inverter that can simultaneously control voltage amp...[Details]
1 Introduction
With the application of new power electronic devices and high-performance microprocessors, the development of control technology, the development of motor transmission technolog...[Details]
Communication technology related hardware
Communication technologies such as NFC, Bluetooth and UWB are key technologies for connecting digital keys to cars. In order to use these techno...[Details]
According to MacRumors, five years ago, the situation of the Mac product line was already very bad. It had been three years since Apple redesigned the Mac Pro. The Mac Pro, commonly known as the "tra...[Details]
Abstract: The World Hard Technology Innovation Platform provides innovative and reliable supply chain solutions for hard technology companies, which not only doubles the efficiency of product innovat...[Details]
1 Main features of USB2.0
Version 2.0 of the USB protocol was released in April 2000. It supports the following three speed modes:
Low speed mode: 1.5Mb/s;
Full speed mode: 12Mb/...[Details]
Non-contact temperature sensor is a sensor that uses infrared technology to measure the surface temperature of an object. It has the advantages of fast measurement speed, high accuracy, and no envi...[Details]
Embedded System
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