Line Regulation 1. Definition: Also known as source effect or grid regulation, it refers to the fluctuation of output voltage with linear change of input voltage, under the condition of full load. (W...
@gmchen
Analysis of the topic of the college electronic competition - 2021 Topic E "Digital-analog signal hybrid transmission transceiver"
Analysis of College Students' Electronic Competition Question...
Can solve Beijing Hukou China Electronics Technology Group Recruitment [Company Profile] The first underwater robot team of China Electronics Technology Group (CETC) has been developing for more than ...
rt-thread studio installationFirst, you need to make sure that rt-thread studio has been installedFind the SDK Manager in the toolbar, click it, and in the pop-up window, Board_Support_Packages - Blue...
Fully self-driving cars will surely become popular in the next few years. Google has planned to have 10 million self-driving cars on the road worldwide by 2020. In fact, some basic technology configu...[Details]
For Apple users, this year's iOS 13 updates are too frequent, but there is no other way because there are really too many problems. And today, Apple quietly released the second beta version of iOS ...[Details]
Power Analyzer Principle Traditional active power meters are usually designed for industrial frequency or medium frequency sine wave measurements, and therefore can only meet the active power measure...[Details]
Beijing time, April 6th morning news, it was reported that the US National Highway Traffic Safety Administration (NHTSA) said on Tuesday that they are conducting a review to ensure that all defective...[Details]
We have analyzed the BOM of Lenovo Legion Gaming Phone Pro, and this time we will analyze the number of components and their cost. Device analysis description: Before we start the analysis, we need...[Details]
On December 17, Mr. Liu Zhuzhan, CEO of Zhongke Bluexun, and Mr. Qiu Fenghai, CEO of Beijing Soundplus Technology, jointly released Bluexun's "Xunlong 2nd Generation" Bluetooth SoC chip. The performa...[Details]
As the first processor to be released in the iPhone 14 series, Apple is also actively preparing the A16. Of course, at this stage, it is more focused on production capacity, so it is inevitable ...[Details]
Blogger @数码闲聊站 broke the news that next year, there will be small-screen flagships, LCD flagships, and 2K OLED flagships. The high-end flagship mobile phone market is no longer dominated by OLED scre...[Details]
ADC0809 Application
1. Analog signal input IN0~IN7: IN0-IN7 are eight analog voltage input lines, which are added to the analog switch. When working, they adopt the time division method to perfo...[Details]
In embedded system applications, a bootloader can be used to initialize hardware devices, create a memory space map, and load the kernel, thereby bringing the system's hardware and software environ...[Details]
Every four clock cycles of the PIC microcontroller is an internal instruction cycle.
For example: for an 8MHz crystal oscillator, the internal instruction cycle is 1/(8/4) = 0.5 uS
Example 1: 35u...[Details]
OPPO Developer Conference (ODC21) officially opened. With the theme of "Open, Mutual Integration, Good Innovation", the conference proposed new thinking on the future ecology. OPPO launched user-cent...[Details]
In modern control systems, angle measurement devices are critical components that require high precision, and their measurement accuracy directly affects the performance and accuracy of the entire sys...[Details]
Chinese batteries are under siege by Europe and the United States. On the other hand, the United States released guidance on foreign sensitive entities under the Inflation Reduction Act. Starting i...[Details]
As the Chinese version of Switch is getting closer, its upstream and downstream supporting companies are also expected to benefit from it. In terms of supply chain, an important customer of Zhongjing...[Details]
Analogue and Mixed Signal
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