Similarities and differences between totem pole output and complementary push-pull output1. Totem pole output-----What are the functions of Q2 and D2?
2. The totem pole is an NPN+NPN structure, and th...
It mainly introduces TMS320C6000, and focuses on the detailed explanation of the chip structure and basic characteristics of TMS320C6000.
TMS320C6000 chip structure diagram TMS320C6000 chip structu...
TI has released a reference design for industrial electronics applications. Click to view! [/size] [url=http://www.ti.com.cn/tool/cn/TIDA-010023]Cost-Optimized, < 1% Accurate Current Sensing and Prote...
This time, ACLK is used, which is the auxiliary clock (32.768KHZ) as the clock source of the serial port. When the baud rate is 9600, the division factor = 32768/9600 = 3.41, so there are decimal plac...
Different from conventional development boards, the development tools used in the BG22 Explorer development kit are more specialized, so the conventional MDK or IAR are not up to the task. Therefore, ...
Do you know how much energy you can save by using one line of code in the idle task? WHIS, the provider of the commercial version of FreeRTOS, OpenRTOS, and the secure version SAFERTOS, created a basi...
How to design RF and digital-analog circuits on the same PCB?
手持无线通信设备和遥控设备的普及推动着对模拟、数字和RF混合设计需求的显著增长。手持设备、基站、遥控装置、蓝牙设备、计算机无线通信功能、众多消费电器以及军事/航空航天系统现需要采用RF技术。
For many years, RF design has req...[Details]
On January 3, Phase Regulator No. 1 of the Jinhua 2×300 MW Phase Regulator Project was successfully connected to the grid at the ±800 kV Jinhua Converter Station with excellent indicators. In the f...[Details]
Recently, Chongqing has experienced high temperatures, and the load on the power grid has continued to rise. On August 9, the city's power load reached 27.33 million kilowatts, a 5% increase from the ...[Details]
Fenghua High-Tech issued an announcement stating that the company's board of directors received a written resignation report from Mr. Lai Xu, the company's director, vice president and chief financia...[Details]
The battery
pack
is the last line of defense in the communication
power supply
system. If the
battery
pack cannot work properly
when the oil generator has not started during a...[Details]
According to Korean media reports, on March 15, the Ministry of Trade, Industry and Energy stated that South Korea will attract 300 trillion won ($229.81 billion) in investment to build a global econ...[Details]
According to foreign media reports, the US ban on US companies doing business with WeChat may hurt iPhone sales in China, one of the most important markets for the iPhone. Influenced by this news, ...[Details]
In the previous issues of "Four Steps to Identify the Quality of Surveillance Lenses", we have introduced methods to identify surveillance lenses from the perspective of appearance, parameters and ...[Details]
introduction
A broken glass detector (GBD) is primarily used to detect broken glass in doors and windows of residential homes or commercial buildings. A GBD can also be classified as a surveil...[Details]
Chen Feng: I was lucky to enter the semiconductor industry, and I got involved in image technology and stepped onto the fast track of AI chips Chen Feng, founder and CEO of Yizhi Electronics, gradua...[Details]
After the new energy vehicles were promoted by the country for several years, the public has a better understanding of charging piles, which are mainly divided into two categories: fast charging an...[Details]
Jiwei.com reported on July 29 that at Huawei's "New Life" press conference, in addition to the Huawei P50 series of mobile phones, Huawei also released a number of accessories. For example, the Leath...[Details]
Hyundai Motor Group announced it will spend $5.5 billion to build a massive electric vehicle factory near Savannah, Georgia, which will employ thousands of people. The governor of Georg...[Details]
The economy and market in 2019 are full of uncertainties, but the seemingly weak industry environment has brought greater opportunities to OPEN MIND and its hyperMILL® software. More and more manufac...[Details]
Jiamei Xinxin Communication Technology Co., Ltd. recently received RMB 50 million in Series B financing, led by Shenzhen Capital Group and followed by Shanghai Jianyuan Capital. With the improvement...[Details]
Discrete Device
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