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I used to use mega2560, and finally solved the watchdog problem, and the watchdog works normally. In the new project, the boss required that Mega328P also support watchdog. I thought it should be ea...[Details]
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Li Wenlong, New Energy Product Director, Automotive Electronics Division, iSoftStone / Xi’an R&D Center Manager Li Wenlong has more than ten years of experience in automotive electronic control sof...[Details]
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It is reported that the construction of Tesla's super factory in Shanghai is in full swing and the factory structure has been basically completed. On January 7 this year, the Tesla Gigafacto...[Details]
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First, let's take a look at the working process of USB.
When a USB device is connected to the host, the host begins to enumerate the USB device and sends a command to the USB device to obtain ...[Details]
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The article first analyzes the current mainstream 3W LED bulb solution with the largest market share, 3×1W isolation. The advantages and disadvantages of this solution are proposed, and based on th...[Details]
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On May 18, Contemporary Amperex Technology Co., Ltd. (stock abbreviation: CATL, stock code: 300750) held its 2021 Annual General Meeting of Shareholders, and deliberated on 16 related proposals, incl...[Details]
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51 MCU control traffic light course assignment
The program is as follows:
ORG 00H
;************************************************************
;Light operation and digital tube display
;********...[Details]
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The simplest DC motor speed control
The simplest DC motor speed control method is to control the motor speed by changing the power supply voltage. The principle of this method is that the moto...[Details]
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/*------------------------------------------------------------------------------ For safety reasons, many NOPs in the program are redundant. I hope readers can further simplify them, but they must be...[Details]
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—— Today, the highly anticipated elexcon2024 Shenzhen International Electronics Exhibition opened grandly at the Shenzhen Convention and Exhibition Center (Futian).
The exhibition brought to...[Details]
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Aiming at the shortcomings of traditional humanoid robots in terms of real-time control system and visual recognition, a humanoid robot control system with visual recognition function was designed us...[Details]
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Due to the influence of the centrifugal force of the unbalanced amount of the rotating part, the central inertia main axis does not coincide with the rotation axis during rotation, so the magnitude a...[Details]
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span style="font-size:18px;" MACRO $HandlerLabel HANDLER $HandleLabel $HandlerLabel sub sp,sp,#4 ;decrement sp(to store jump address) stmfd sp!,{r0} ;PUSH the work register t...[Details]
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There are three main methods for saving Siemens S7-200plc program data during power failure. The data power failure saving methods and characteristics are as follows:
1. Set the power-of...[Details]
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Industrial controllers, also known as industrial control computers or industrial PCs, are computer systems designed for industrial environments. They are often used in industrial applications such ...[Details]
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