In order to test the performance, pi was calculated on K210. The calculation method is the same as before, but because the time module is missing on K210, the time part cannot be calculated. The refer...
01First experience with the development board
Soon I saw a courier message, still wondering what it was? The development board arrived, and the administrator even confirmed that the development board ...
In the 5G era, the RF front end will usher in a definite growth opportunityThe RF front end (RFFE) accounts for about 10% of the value of mobile phones, of which PA and filter technologies are the mos...
[size=4]Many programmers and new students have been asking me this question: which one is more suitable between STM32F103 and MM32F103? Our company has been developing and testing for a period of time...
According to the Zos Data Center, the number of front-mounted cameras installed in new passenger cars in China in 2019 was approximately 23 million, an increase of 11.7% year-on-year. Both fo...[Details]
Recently, at the 2019 Xilinx Developer Conference (XDF) Asia, Mr. Salil Raje, Executive Vice President and General Manager of the Data Center Group at Xilinx, was interviewed by EEWorld reporters on ...[Details]
"Made in America" is not only close to customers, but also complies with U.S. government regulations and encouraging construction policies. It seems to be a big inducement. However, when Taiwanese ...[Details]
With the rapid development of technologies such as 5G and the Internet of Vehicles, the transmission speed of signals is getting faster and faster, and the power supply voltage of integrated circuit ...[Details]
On March 9, Huaxing Yuanchuang released a restructuring draft, and the company plans to purchase 100% of the equity of Oulitong held by Li Qihua and Lu Guochu through the issuance of shares and payme...[Details]
Introduction This article introduces how to use one channel of ADC in the STM8S series to collect power. experiment platform Compiler software: IAR for STM8 1.42.2 Hardware platform: stm8s003f3p6 d...[Details]
Next-generation GaN power chips will accelerate the adoption of electric vehicles that charge faster and drive farther three years earlier and reduce road CO2 emissions by 20% Navitas Semiconductor...[Details]
On September 26, 2015, at the United Nations Development Summit, China proposed to explore the construction of a global energy internet to promote the use of clean and green methods to meet global ...[Details]
5.1. Usage of EM78 series 8-bit microcontroller special instructions 5.1.1. Table Lookup Instructions and Usage The EM78 series 8-bit microcontroller uses three steps to look up the table: (1) "call"...[Details]
China Energy Storage Network:
Recently, the development of the pneumonia epidemic caused by the novel coronavirus has touched the hearts of all Chinese people. As a key state-owned enterprise...[Details]
The long debate of digital vs. analog has recently expanded to the field of power supply, attracting attention and response from the analog field. Digital is still popular, but the real world is a...[Details]
1. Global Market
1. Market size
In the first quarter of 2017, the installed capacity of newly commissioned electrochemical energy storage projects worldwide was 120MW, down 48% year-o...[Details]
When it comes to pure vision autonomous driving solutions, the first thing that comes to mind is Tesla. Indeed, as early as 2021, Tesla has already implemented a pure vision BEV detection solution,...[Details]
MCU is the abbreviation of Single-Chip Microcomputer, which is a microcomputer system that integrates the central processing unit CPU, random access memory RAM, read-only memory ROM, multiple ...[Details]
1. Design Features
1. Accurate primary side constant voltage/constant current
controller
(CV/CC) eliminates optocoupler and all
2. Secondary side CV/CC control circuit
3. ...[Details]
MicroPython Open Source section
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