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The world's mainstream solar industry exhibition, the German Solar Show, opened grandly. More than 1,000 exhibitors came to Munich to display their products and services. About 40,000 v...[Details]
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To help the electronics manufacturing industry realize the full potential of smart factory/Industry 4.0 technologies, IPC launched the Factory of the Future Initiative. The initiative aims to advanc...[Details]
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ABI-6500 circuit board fault detector The main differences between 6400 and 6500 parameters: The main function: 64-channel digital integrated circuit online and offline functional testing 64-channe...[Details]
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With the rapid development of the electric vehicle industry, charging piles, as an important infrastructure for electric vehicles, are increasingly receiving widespread attention for their standard...[Details]
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A quick introduction to STM32 interrupts and nested NVIC.
I also learned it by reading this book:
Cortex-M3 Definitive Guide
by Joseph Yiu
Translated by Song Yan
It’s actually very simple.
//CM3...[Details]
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If the medium measured by the electromagnetic flowmeter is relatively dirty for a long time, the electrodes of the electromagnetic flowmeter will scale after working for a period of time. When the co...[Details]
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The Huawei Mate 30 series 5G version will be available for pre-order on the official website at 18:08 this afternoon. A deposit of 1,000 yuan is required, and the balance will be paid at 10:08 am on ...[Details]
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The advent of power MOSFET and IGBT has opened up a brilliant road for UPS, ushering UPS technology into a new era - the fully digital era. First, the input part of the UPS eliminates the power frequ...[Details]
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The circuit shown in Figure 1 is a 10MHz to 6GHz broadband active mixer with an integrated interface for direct connection to a synthesizer-based low phase noise local oscillator (LO). This circu...[Details]
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The selling point of SP430 series MCU is ultra-low power consumption. In addition to the lowest leakage current of the port, I think the most important factor related to low power consumption is its c...[Details]
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A drive-by-wire or electronic chassis will be a necessary tool for autonomous driving. Electronic suspension can provide stronger operating safety and a better driving experience by adjusting the hei...[Details]
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According to foreign media reports, a Samsung executive recently revealed that they will launch a smartphone equipped with a 2GHz dual-core CPU next year. This means that one of the world'...[Details]
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O Introduction
After more than 30 years of reform and opening up, the automobile industry has made great progress in China and has its own brand. However, since the founding of the People's R...[Details]
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hardware design working principle Use the matrix keyboard for key input, obtain the user's input by scanning the matrix keyboard, and display it in real time on the 1602 LCD. Each time the input is...[Details]
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LCD display backlights, general lighting fixtures, street lights, etc. require multiple high-brightness LEDs to be driven simultaneously. These LEDs need to be connected in series and parallel co...[Details]
Microcontroller MCU
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