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According to foreign media reports, Hyundai Motor, Samsung Electronics and LG Electronics have become among the top ten companies in the world with the most patents related to autonomous drivi...[Details]
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This picture is a schematic diagram of an external interrupt line or external event line. There is a slash across the signal line and a note with the word 19 next to it, indicating that there are ...[Details]
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China Energy Storage Network:
Promoting the consumption of renewable energy will still be the most important link in the future, and the wide application scenarios of energy storage are undou...[Details]
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BYD has spoken again! "Things have changed over time. BYD's lack of external supply made CATL successful, and CATL's 'playing' with Party A made BYD successful again." This is what an unnamed BYD ins...[Details]
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Since there is a small project that needs to use touch buttons, stm8s can save a touch button chip, and the cost is relatively low. It is still valuable in some cost-sensitive applications. Now I wri...[Details]
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1. Android JNI Implementation
1. Static implementation of jni: first get the declaration of the native method from Java, and then implement the declared method through JNI.
2. Dynamic implementation...[Details]
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Conditional branch instructions:
Conditional transfer instructions refer to relative transfers when certain conditions are met.
1. Determine whether the content of A is 0 and transfer...[Details]
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IP phones require that data and power on the same cable. A high voltage power source of 48V is required, to reduce the voltage drop in the cable. This application note describes a DC-DC step-up conver...[Details]
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On January 18, MySmartPrice revealed detailed information about the Samsung Galaxy S22+. Like the Galaxy S22, the Galaxy S22+ also has a full-screen design with equal width on all four sides....[Details]
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1. Analysis of the entire program flow: The programs are copied from the icache project in Chapter 5: clock.S, led.S, start.S (add bl main call), Makefile (add uart.o and main.o as usual), mkv210_ima...[Details]
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This article mainly analyzes from four aspects: the importance of thermal safety design, market thermal safety issues, battery system thermal safety design solutions, and thermal runaway early warnin...[Details]
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When the brushless DC motor is running, the permanent magnetic torque pushes the ± self-rotation torque in the circuit. After the circuit is interrupted, the turntable rotates back. When the power ...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Opening remarks:
In actual projects, serial communication cannot send or receive only one byte at a time. Most projects send or receive a string of data at a time. We also need to parse the data prot...[Details]
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On October 13, the China-Europe Express (Shenyang) Assembly Center Industrial Park Project was launched and the Yuhong District Major Project Kick-off Conference was held. Deputy Secretary of the Muni...[Details]