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We have already made uboot, and the next step is to make the kernel.
First enter the kernel source code and execute make distclean to clear the files generated by the previous compilatio...[Details]
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At the current stage, the oscilloscope is not only used to observe waveforms during debugging, but more importantly, it can measure some parameters well to help everyone optimize the design plan. T...[Details]
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1. Clock part, the clock frequency of TIMER2 is initialized to 36M. RCC_PCLK1Config(RCC_HCLK_Div2); //Set low speed AHB clock = system clock/2 RCC_PLLConfig(RCC_PLLSource_HSE_Div1, RCC_PL...[Details]
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Traditional off-line switch-mode power converters produce non-sinusoidal input currents with high harmonic content. This can stress power lines, circuit breakers, and power utilities. In addition, har...[Details]
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Face ID repair program now supports iPhone X Apple has expanded its program to allow customers to repair their Face ID system without replacing the entire iPhone X, according to a memo seen by MacR...[Details]
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On the morning of July 13, OPPO officially announced the 125W Super Flash Charge technology. This new generation of Super Flash Charge technology will be officially launched on July 15 (today). Once ...[Details]
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How to distinguish the neutral wire and the live wire? Set the multimeter to the AC voltage 250V position, connect one test probe to the wire, and the other to the wall or the ground. (If the wall or...[Details]
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The PIC24FV16KM204 family of devices introduces many new analog features to the ultra-low power Microchip devices. With a rich peripheral feature set and enhanced computational performance, this 16-b...[Details]
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2023 will be a difficult year for the semiconductor industry, especially due to inventory adjustments that will cause a decrease in revenue and investment. But Teng Jinqing, Cadence senior vice presi...[Details]
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At present, the construction mode of using scientific and technological means to assist urban management has shifted from the previous safe city construction based on video surveillance to the sm...[Details]
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Below are the discussions I found that can be used as reference + my comments Comment: In a chip system, the uart driver is written by the manufacturer, so how do they associate printf with uart? Som...[Details]
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Rugged embedded computer brand – Cincoze continues to deepen its layout of embedded computers.
The two industrial computers (P2202 Series and P1201) that were just launched in 2023 ...[Details]
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Sina Digital News, August 27 morning news, Microsoft has been developing a smartwatch for many years, and it may be time for the Surface family to add a new member. If Microsoft makes a smart...[Details]
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The 8051 chip has a CPU, i.e. a controller, and an arithmetic unit. It also includes 128 bytes of on-chip data memory RAM, which is used to store readable and writable data, such as intermediate ...[Details]
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November 18, 2024 -
Mouser Electronics, an authorized global distributor of electronic components and industrial automation products focusing on the introduction of new products, now offers the...[Details]
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