Open the device tree version burning tool directory "android_m6.0.1_2.0.0_ga_tool_20190725" and modify cfg.ini as shown belowOpen the file "android_m6.0.1_2.0.0_ga_tool_20190725\mfgtools\Profiles\Linu...
Since January 2009, the author has serialized the lecture "Hand in Hand Teach You to Learn CPLD/FPGA Design" in the magazine "Electronic World". "Hand in Hand Teach You to Learn CPLD/FPGA and Single C...
First of all, what is a power amplifier?
Power amplifier: referred to as "PA", refers to an amplifier that can produce maximum power output under given distortion conditions and drive resistive, capac...
The gate circuit is the most basic logic unit in the digital circuit. It can create a certain logical relationship between the output signal and the input signal. In digital circuits, signals are most...
The power supply problem has troubled me for a long time. But I have not been able to find the answer. Recently, I have some time, so I searched for information and learned about it.Table: 4 forms of ...
[i=s]This post was last edited by hotsauce1861 on 2019-11-30 08:01[/i] ## Permanent magnet synchronous motor classification According to the position of the permanent magnet on the rotor, it can be di...
At MODEX 2024, Schneider Electric announced the release of two new
collaborative robots
: Lexium RL 3 and RL 12, and the Lexium RL 18 model later this year. From single-axis machine tools t...[Details]
Firmware library file analysis: 1- Startup file written in assembly startup_stm32f10x_hd.s: Set the stack pointer, set the PC pointer, initialize the interrupt vector table, configure the system cloc...[Details]
In recent years, as a bellwether of the mobile phone industry, Apple has continued to promote design innovation in niche areas, increasing its penetration rate and leading more and more Android brand...[Details]
Double pulse is a basic experimental method for analyzing the dynamic characteristics of power switching devices, which runs through the development, application and design of drive protection circui...[Details]
The serial port working modes 2 and 3 belong to multi-machine communication mode. Take mode 3 as an example;
Mode 3 is a 9-bit data asynchronous communication mode (plus start and stop 11 bits), the ...[Details]
On August 26, the People's Government of Zhangdian District issued the "Key Tasks for Zhangdian District in 2023 to Deepen the Transformation of New and Old Growth Drivers and Promote Green, Low-Ca...[Details]
On July 29, the team of Guo Wanlin, an academician of the Chinese Academy of Sciences and professor of Nanjing University of Aeronautics and Astronautics, proposed the hydrovoltaic effect, which di...[Details]
1.1 Error model of the traditional (known) through calibration method The traditional coaxial system calibration method is usually called TOSM----Through Open Short Match (also known as SOLT----Short...[Details]
The development of vehicle-road collaborative technology can shorten the R&D cycle by 10 to 15 years. In recent years, with the investment and layout of major mainstream automakers in intelligent ...[Details]
The operation of ARM IO port is not quite the same as that of 51, but it is similar. ARM has more registers and more functions of IO port. Its functions are divided into more detailed parts. For examp...[Details]
Precision salt spray test chamber is a commonly used test chamber product, which has the advantages of aging resistance, corrosion resistance, easy cleaning and no leakage. It is widely used in the f...[Details]
Starting from September 1, the United States will impose a 10% tariff on products such as laptops and mobile phones exported from mainland China to the United States, which will cause brand manufactu...[Details]
AN191 - How to adjust the current rise and fall of the MPQ7200 LED with NTC
The MPQ 7200 is a 42V, 1.2A bog-bog-bast or 3A ABg, synchronous LED driver, which is AEC-Q100 qualified. The MPQ 720...[Details]
Due to the continuous demand for greater bandwidth, modulation schemes with higher data rates and wider bandwidths are becoming more and more common. Measurement equipment manufacturers have therefo...[Details]
High-voltage motor starter cabinet and high-voltage distribution cabinet are two important equipment in the power system. They have obvious differences in structure, function, application, etc.
...[Details]
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