How to get out of the area of "the calculation formula of capacitors with DC isolation, AC passing and capacitive reactance", I found that I am still at this stage. I don't know how to analyze the cap...
SRIO error detection is mainly divided into two parts, physical layer error detection, logical layer / transport layer error detection, each error detection has a specific register to control. Physica...
[img]file:///C:\Users\Suqing\AppData\Roaming\Tencent\Users\1161848701\TIM\WinTemp\RichOle\()@}D}%KV00@P4$H)JORZ41.png[/img] Is there any difference between turning on and off the comment? Why can the ...
How to effectively choose a lithium battery protection board1. Classification of protection boards1. Lithium iron phosphate is 3.2V2. Ternary lithium is 3.7V2. How to choose the protection current1. C...
Recently I encountered the problem of continue in for. I am not sure whether continue in for loop will skip the statement after the second semicolon. After verification, I found that it will not skip ...
[backcolor=white][size=4][color=#000000]1. ARM programming mode and 7 working modes[/color][/size][/backcolor] [backcolor=white][size=4][color=#000000] [/color][/size][/backcolor] [backcolor=white][si...
TI's TPS5602 dual-channel synchronous buck switching power supply controller has very fast feedback control and dual-channel characteristics. It is specially designed for DSP applications that requir...[Details]
At the OPPO Developer Conference at the end of 2019, OPPO launched the OPPO IoT "Enabling Action", which will open up access to smart devices such as smart homes, wearables, and in-car travel, provid...[Details]
Preface The ITOP-4412 development board is officially supported by Linux , so it is very convenient for us to learn new kernels on 4412. The author of this article is a technical expert in the 8th gr...[Details]
When a single-chip microcomputer plays a note, it periodically outputs a square wave of a specific frequency through the pin. This requires the single-chip microcomputer to output a low level in half...[Details]
Here, an engineer has designed a simple engineering project and introduced it step by step, so that everyone can see at a glance how to implement a project with TIA Portal V12 and S7-1500.
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Main highlights: 1. The digital tube uses 74HC595 as the segment selection driver, providing new ideas for beginners Minor highlights: 1. The key to communication using the compact STC15F104W MCU D...[Details]
TSMC finally compromised with the United States. With less than a month to go before the deadline set by the US government, a US Department of Commerce spokesperson revealed on the 21st local time...[Details]
The circuit shown in Figure 1 below represents a second order system where capacitor C1 represents the source capacitance, stray capacitance of the inverting input, input capacitance of the op amp,...[Details]
On November 9, the 18th China Semiconductor Packaging and Testing Technology and Market Annual Conference was held in Tianshui, Gansu. At the conference, Wei Shaojun, leader of the overall group of t...[Details]
The concept of ARM ARM (Advanced RISC Machine) can be considered as the name of a company, a general term for a type of microprocessor, or the name of a technology. ARM does not manufacture or sell ...[Details]
On September 6, 2024, the Vanadium Titanium Economic Research Institute, jointly established by the National Vanadium Titanium Industry Alliance and Shanghai Steel Union, was established in Shanghai. ...[Details]
The "Outline of Key Construction Tasks for Ubiquitous Power Internet of Things in 2020" (hereinafter referred to as the "Outline") recently issued by State Grid Corporation of China pointed out tha...[Details]
What is AVR microcontroller
In 1997, Mr. A and Mr. V from ATMEL's Norwegian Design Center used ATMEL's new Flash technology to jointly develop a high-speed 8-bit microcontroller with...[Details]
On December 31, 2020, Basic Semiconductor completed a B round of financing of several hundred million yuan, led by Wingtech Technology, followed by Shenzhen Investment Control Capital, Minhe Capital,...[Details]
Infineon's revenue and profit both increased in the fourth quarter of fiscal year 2024; market weakness in fiscal year 2025 lowered expectations
Fourth quarter of fiscal year 20...[Details]
Analog electronics
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