I had the urge to do a series of topics on sound visualization. This topic is a bit difficult and covers a wide range of areas. The related FFT and FHT algorithms are also quite complicated. However, ...
1. Use Rapid IoT web project development process, completely developed on the web, with complete functions. Take remote control LED as an example for testing. 2. First enter the homepage and create th...
Proteus 8.12 SP0 (Build 30713) has been officially released. This version is not compatible with older versions of files. Proteus projects saved with Proteus 8.12 cannot be opened with software below ...
# Goodbye 2019, hello 2020. I muster up the courage to make a post to summarize and look forward to the future. 2019 was the most difficult year, but also the happiest year. The difficulty was due to ...
Everyone has heard of PIC microcontrollers to some extent. But how much do you know about them? Are you familiar with the different types of PIC microcontrollers? The PIC microcontroller series pro...[Details]
Excelitas Technologies Introduces PYD 1378, 1388 and 1398 Pyroelectric Analog Detectors
Enhanced product family offers superior performance to minimize false alarms caused by electro...[Details]
Application areas:
car
challenge:
Building a completely new dynamometer that can handle the high speed and acceleration levels of a Formula 1 car and completing these tests on an act...[Details]
I have been looking at FMSC information for a long time but it is still vague. it's actually really easy: fsmc is used to expand memory. For example, if we add an sram chip outside the STM32 chi...[Details]
Generally speaking, compared with traditional single-chip microcomputers, AVR has made great improvements in terms of structure, functional components, performance and reliability in addition to bein...[Details]
High voltage electrical system verification
The high-voltage electrical system in pure electric and hybrid vehicles is related to the energy consumption and safety of the entire vehicle, and r...[Details]
Often we need to examine areas within a limited area. In the medical field,
endoscopes
are used to look inside the body to examine organs. Endoscopes can examine the gastrointestinal tract, respi...[Details]
1. Assembler accesses C language global variables Global variables can only be called indirectly through addresses. In order to access global variables in C language, you must first introduce the glo...[Details]
On December 9, Huace Navigation stated on the interactive platform that the "Xuanji" chip developed by the company has been put into mass production this year and will be used for self-developed equi...[Details]
1 Introduction With the rapid development of computer technology, electronic technology and communication technology, audio processing technology has also been widely used in many fields, such as m...[Details]
If registers are used in an interrupt service function (ISR), the use of using must be handled properly: 1. The interrupt service function uses using to specify a register bank different from the mai...[Details]
Before discussing this issue, let’s first briefly introduce what servos, servo motors, and stepper motors are as well as their advantages and disadvantages.
A servo motor is a motor syst...[Details]
Purpose
Combined with RFMD's latest highly integrated, high linearity IC RFFC2071 (including broadband VCO, PLL and frequency converter) and other various device products, we provide cust...[Details]
Apple announces three new vibrant colors for HomePod mini – yellow, orange and blue – giving users more ways to express their personality and style in any space. Compact and less than 3.5 in...[Details]
FPGA/CPLD
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