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After the PWM frequency of STM32 reaches 500KHZ, can it be increased or decreased by 1KHZ?1. When I set the frequency to 500KHZ, I can capture the waveform of 500KHZ with an oscilloscope. When I want ...
ESP32-S2 Development PitfallsAuthor: RCSNTable of contents
ESP32-S2 development pit (1) - open filling
ESP32-S2 Development Pitfalls (2) -- Cmake Construction Engineering System
ESP32-S2 development p...
Many customers have reported that electromagnetic wave interference in radio communications cannot be seen, touched, or presented. Sometimes, they encounter the following problem: for the same set of ...
We are looking for PCB engineers and electrical engineers. The work location is Shangyu, Shaoxing, Zhejiang. As long as it is suitable, everything can be discussed. Contact WeChat 18157523951...
Raspberry Pi demonstrated an AI-enabled camera module at Embedded World 2024, developed in partnership with Sony, featuring on-module processing and compatible with the Raspberry Pi range. The Rasp...[Details]
Samsung is planning to hold an Unpacked event on August 11th, and the two protagonists will be the Samsung Galaxy Z Fold 3 and Galaxy Z Flip 3. In addition to the foldable phones, the Korean giant is...[Details]
According to the official website of the Ministry of Commerce, on September 26, 2019, the official website of the United States International Trade Commission (ITC) announced its decision to initiate...[Details]
There are many models of PIC microcontrollers with internal RC oscillator function, which eliminates the need for a crystal oscillator. This not only saves costs, but also gives us two more IO ports ...[Details]
Entering the era of knowledge economy, the concept of open innovation has received increasing attention from society and has gradually become one of the main directions of industrial innovation. Pa...[Details]
State Grid Corporation of China recently revealed that from January to June, the total transaction volume of various trading centers in the company's operating area was 2194.8 billion kWh, a year-o...[Details]
Recently, Huami finally announced that the concept product will be launched on indiegogo for crowdfunding. Amazfit X adopts an all-metal integrated design with hidden electronic buttons, replacing th...[Details]
Significant achievement less than five years after the acquisition of RivieraWaves; during this period, more than 1 billion CEVA-based Bluetooth and Wi-Fi devices have been shipped CEVA, the leadin...[Details]
At this year's National People's Congress, the popularity of "Internet +" has continued to grow, and the emerging field of its integration with the energy industry - Global Energy Internet has also...[Details]
introduction With the popularity of personal digital assistants (PDAs) and thin-capacity computers, touch screens are becoming more and more common in our lives as a medium for terminal and user in...[Details]
This article is translated from the MPS official blog article: Uses, Advantages, and Working Principles of a Switching Power Supply What is a power supply? A power supply is a device that converts ...[Details]
The mf-30 is a high-sensitivity, multi-range, pocket-sized multimeter. The meter has 18 basic ranges and decibel ranges, and can measure DC current, DC voltage, AC voltage, DC resistance and audio le...[Details]
Circuit element A circuit element that mainly provides rectification, switching and amplification functions to the circuit. Note: Active components can also play the role of resistors and capacitor...[Details]
Thanks to the advanced 5nm manufacturing process, Samsung's own Exynos 1000 is expected to become the strongest competitor to Qualcomm Snapdragon 875. Unfortunately, the well-known digital blogger @i...[Details]
On November 1, the Guangzhou Municipal Bureau of Industry and Information Technology issued the "Implementation Plan for Promoting the Construction of New Energy Storage Industrial Parks in Guangzh...[Details]