1) BIOS is the abbreviation of Basic I/O System, which is the basic input and output management.2) It is used to manage task scheduling, real-time program analysis, interrupt management, trace managem...
I would like to ask, why is the decoupling capacitor at the power supply end of the IC usually 104 or 103? Can't it be larger (105, 106 or even larger)? Can't it be smaller pf level capacitor? Or are ...
SC9930---TI's application in Class D amplifiers is quite extensive, and the classic TPA311X series of the previous generation is more classic. The TPA311X series currently promoted can meet most appli...
Many netizens who are new to 51 MCUs have this question: What is AT89S51? Books and online tutorials all mention 8051, 89C51, etc.! Have you ever heard of 89S51? ! Here, beginners need to clarify a ...
I made a board by myself, the chip is 28335, the emulator is SEED510PLUS, I always can't connect to the emulator, and prompts the following error:Error connecting to the target:Error 0x80000240/-171Fa...
Centrifugal compressor structure principle
The centrifugal compressor consists of a rotor, a stator and bearings. The impeller and other parts are mounted on the main shaft to form the rotor, ...[Details]
The serial port of the MCS-51 microcontroller has two independent data lines - the transmitting end TXD and the receiving end RXD, which allows data to be transmitted in two opposite directions at the...[Details]
Recently, Great Wall Motors completed a strategic investment in Beijing Horizon Robotics Technology R&D Co., Ltd. ("Horizon"), a leading automotive intelligent chip company. This marks the official e...[Details]
Since the advent of black-and-white television in 1925, people have been interested in this strange box, and it has not stopped for decades. With the development and improvement of technology, televi...[Details]
The basic principle of the balancing circuit designed in this paper is to measure the voltage of the single cell in the battery pack by using the dedicated battery pack management chip LTC6802-1, ...[Details]
0 Introduction
In some driving circuits, some device characteristics are linearly related to the current, and they are current-type driving devices. These devices (such as semiconductor lasers...[Details]
Power is as important to a data center as the heart is to a human being. Although different levels and redundancy levels can be chosen when designing a data center, no one ever wants a data center to ...[Details]
Regarding the difference between the use of JTAG and SWD, I think the following article explains it clearly, so I repost it here, hoping it will be helpful to novices.
Differences and usage of SWD a...[Details]
Currently, the phones on sale on Apple's official website include the entire iPhone 11 series, iPhone XR, iPhone SE (2020), etc. With the iPhone 12 series about to be released, the store's sal...[Details]
What does digital audio for headphones mean?
Headphone digital audio refers to the use of digital signals for audio transmission and processing, which can provide higher sound quality and more...[Details]
Circuit design includes two specific work areas: schematic diagram and circuit board diagram. These two areas are highly unified and have obvious differences. It can be done by one professional eng...[Details]
The 100W audio power amplifier is powered by the operational power amplifier integrated circuit LM12CLK. This monolithic IC can deliver 80W sine wave power into a 4Ω load with 0.01% distortion. The...[Details]
The three-phase AC motor can be temporarily converted into a generator by driving it with an external capacitor and power (diesel engine, turbine, etc.) for use in lighting or broadcasting, and sm...[Details]
ON Semiconductor is recognized by Newsweek for its ongoing corporate social responsibility and sustainability efforts December 12, 2022 - Onsemi, a leader in smart power and smart sensing technolog...[Details]
Shenzhen, China –
TITAN Haptics announces its latest innovation – TITAN Core, a compact and powerful haptic development board designed to simplify the integration of haptic technology in consum...[Details]