Why use frequency domain?
On the one hand, when we first came into contact with learning circuits and signals, we were dealing with voltages and currents that were static relative to time. For example...
[i=s]This post was last edited by mars4zhu on 2022-7-16 18:50[/i]Dear friends who participated in the event, have you considered the risk of the new coronavirus when you received packages from DigiKey...
In shopping malls, you can often see people promoting children's programming. These salespeople will imply that children's programming is a skill that every child must master nowadays, making parents ...
Power Integrity and Power Management: Today's circuit boards can have 20 or more power rails.
Many voltages are below 3 V and most are noise limited. Special care needs to be taken to accurately measu...
Since ESP-Korvo has hardware for voice processing, it is naturally necessary to have official software support. The focus of this review is the open software package ESP-Skainet provided by Espressif,...
The community is carrying out an activity for the SHT31 development board, and I happened to see a post about SHT3x (which should be compatible with SHT31) on the Internet, so I shared it with you.Ori...
The internal structure of an ammeter and a voltmeter is exactly the same, but due to the different measurement objects, their measurement circuits are also different. When a voltmeter measures voltag...[Details]
Recently, Xiaomi has been focusing on offline channel construction and opening stores crazily, presenting a grand scene of thousands of stores opening at the same time. The new Honor, after becoming ...[Details]
1. Hardware Platform:
Zhengdian Atom i.MX6U Alpha Development Board
2. Compile and build C development environment
To develop software using C language, you first need to u...[Details]
A network analyzer is a powerful test and measurement instrument. As long as it is used and operated correctly according to the flow, it can achieve extremely high accuracy. It uses its own signal so...[Details]
Apple analyst @郭明猤 said that Apple is doing its best to communicate with relevant Chinese authorities, hoping to resume work and production as soon as possible. It is said that Apple's goal is to reo...[Details]
Around the world, about 1.3 million people die in road traffic accidents every year. With the rapid increase in the number of vehicles every year, the risk of traffic threats we face is still incre...[Details]
【QWT Introduction】
QWT
, the full name is Qt Widgets for Technical Applications, is an open source project based on the LGPL copyright agreement, which can generate various statistical c...[Details]
Genesys Cloud CX, the leading cloud contact center platform, implements superior customer experience and meets regional data sovereignty requirements in South America, with Brazil as the core mar...[Details]
On March 14, technology media GSMArena published an article pointing out that the two flagships, realme GT2 and GT2 Pro, were launched and sold globally. Most consumers' attention was focused on the ...[Details]
How to control the speed of stepper motor
The rotation speed of the stepper motor can be achieved by controlling the frequency of the pulse signal and the motor driving method.
Puls...[Details]
Ordinary suspension is a combination of shock absorbers and springs. It is generally used in standard models of the brand and is also equipped in luxury entry-level models. Its main function is to co...[Details]
The TCP300 and TCP400 Series AC/DC Current Measurement Series are the most comprehensive current measurement systems for today's current measurement needs. When connected to a Tektronix oscilloscope ...[Details]
HCCA HCCA is a 256-byte memory structure that system software uses to send or receive special control and status information to or from HC. It is 256-byte aligned. The HcHCCA in the HC register poi...[Details]
Nexperia launches 650 V ultrafast recovery rectifier for automotive and industrial applications
New product expands CFP power diode portfolio
Nijmegen, N...[Details]
Diodes Incorporated (Nasdaq: DIOD) today announced the PI3HDX12221, an HDMI™ 2.1 active switch with linear ReDriver™, to help manufacturers of TVs, PCs, gaming consoles and set-top boxes adopt the la...[Details]
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