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First, let's review the transmission method of the control endpoint:
The transmission of the control endpoint has three stages: SETUP stage, data stage and status stage; the data stage is divided...[Details]
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introduction
Electromagnetic compatibility (EMC) refers to the ability of a device or system to work in its electromagnetic environment and not cause unbearable electromagnetic disturbance to ...[Details]
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arm (44b0x) painless start
I have been reading ARM documents for the past two weeks. After I figured out what was going on with the help of my friends, I felt that the introductory documents I read...[Details]
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/*************************** The interrupt method allows the main program to focus on other things. The interrupt subroutine will be executed only when the timer interrupt occurs. ***************...[Details]
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We use STM32F103 as a microprocessor to design a low-cost wireless WiFi music playback system, combined with the WM-G-MR-08 (wm631) module that receives WiFi data and the VS1003B audio decoder to ac...[Details]
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When working in a factory, safety should be your top priority. Toxic gases in the workplace are extremely dangerous and can cause fires or explosions. Despite the dangers of these gases, not all gase...[Details]
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Bluetooth technology is a communication protocol for personal wireless networks. It originated from an advanced short-range wireless communication technology jointly launched by five companies incl...[Details]
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If you use one word to summarize the summer of 2022, I believe most people will blurt out: hot! Since June 13, continuous high temperatures have enveloped most provinces and cities in China. For th...[Details]
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Design of PLC in the Control System of Magnetizing Machine
1 Introduction With the rapid update and development of technologies such as motors, household electronics, computers, and communications...[Details]
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Three-phase output, simplifies system design
Sunny Tripower applies cutting-edge technology in the field of photovoltaics. This series of equipment has the characteristics of easy installation...[Details]
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A robot is a mechatronic production equipment composed of a main structure, controller, command system and monitoring sensors. It can simulate certain human behaviors, control itself, be repeated...[Details]
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The company is engaged in lithium battery management system, mainly for communication with 16 series lithium battery protection board (BMS), the product has 485 interface, can upload various measurem...[Details]
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In a complex electromagnetic environment with multiple technologies integrated, more and more external interference affects the actual use of audio. However, the audio quality of terminal products...[Details]
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When debugging Freescale MCU with TBDML, the target board cannot be contacted: There is currently no communication with the hardware. Please try to connect before loading an executable file. The dr...[Details]
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International New Energy Network: PV inverter leader SMA Solar Technology said recently that it will not achieve its full-year revenue target due to pricing pressure and further unexpected weakness...[Details]