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Summary of major events in the new energy vehicle industry in the third quarter: 1. The joint venture between Bojun and FAW Xiali was established On the morning of September 28, Tianjin FAW Xiali A...[Details]
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1. Introduction
After years of development, the Automatic Switched Optical Network (ASON) technology has been continuously accumulating and improving. For most domestic operators, the traditional t...[Details]
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Recently many netizens have been asking about the production of a self-balancing car controlled by a single-chip microcomputer. In fact, this was clearly stated in a document written by Professor Zhuo...[Details]
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I. Introduction
In the previous section, we analyzed the loading process of the ts (touch) driver in combination with the "platform bus-device-driver" model. Now we will analyze the specific i...[Details]
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The shake stick is a development kit, and all the components are plug-in. The LED display uses 5mm ultra-bright 30-degree spotlight LEDs, a total of 32. The control chip uses the Hongjing single-ch...[Details]
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On September 19, 2024,
WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Youshang has launched a Blue...[Details]
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Automobile instrument is an important device used to display and record various driving information and engine operation conditions of automobiles. The information displayed by automobile instruments ...[Details]
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Design Thoughts The Bootloader is responsible for detecting whether there is a BIN file required for the firmware update in the SD card. If the required BIN file is detected, it will start copyin...[Details]
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1. Structure 1. TMR1 can be used as a general timer and counter, and can also use the built-in low-frequency time base oscillator to realize the real-time clock RTC function; through the use of TMR...[Details]
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01
SVPWM algorithm
The voltage space vector modulation method (SVPWM) is a commonly used PWM algorithm. Different from the ordinary sinusoidal PWM method, it starts from the perspective o...[Details]
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Detailed explanation of Mitsubishi PLC instructions
1
Fetch instruction and output instruction (LD/LDI/LDP/LDF/OUT)
1) LD (fetch instruction) An instruction to connect a normally ope...[Details]
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Uboot version: u-boot-2013.01 Development board: FS_4412 platform (Exynos4412, you can modify it according to your own board, as long as it is 4412, the process is the same) 1. Build your own pla...[Details]
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1. Principle of displaying text We search for font in the kernel source code and find font_8x16.c, then we find the dot matrix of the character A from it, which consists of 16 bytes in total, where e...[Details]
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The battery-powered Nordic Thingy:91 is a simplified rapid prototyping platform designed for cellular IoT, based on Nordic's industry-leading nRF9160 SiP multimode LTE-M/NB-IoT module with GPS, uniqu...[Details]
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Learning ARM assembly is very necessary. Learning ARM assembly is not to write programs in assembly in the future, but to understand and modify it. Because in the later projects related to the kern...[Details]