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On May 28, Weibo digital celebrity @数码闲聊站 posted a rare unboxing photo of Xiaomi MIX Alpha. @数码闲聊站 said: "A Xiaomi employee showed off the first generation of MIX Alpha. We can't buy this ph...[Details]
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Common failures of fixed gas detectors are mainly caused by improper use by users, lack of understanding of detector performance, improper equipment selection, users not following the specifications f...[Details]
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1. At this point, main.c is empty and is copied from the built project (taking GPIO as an example)
2. Click: Make
3. Save the Workspace (Note: the save type is *.eww, which is the workspac...[Details]
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There are 7 main exceptions in the ARM processor (2 interrupt exceptions):
1. Reset exception: In the ARM-based microcontroller, the following events are often used as the cause of reset.
...[Details]
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1. Header File In the #include reg52.h header file, the register addresses in the microcontroller are encapsulated and defined as macros for us to call. As a beginner, we don't need to understand the...[Details]
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On October 14, Huilun Crystal released its performance forecast, stating that the company expects its net profit attributable to shareholders of listed companies in the first three quarters of 2020 t...[Details]
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Rushing to help the "war against epidemic" and being moved We have always kept a low profile, but have bravely moved forward in the process of helping the "war against the epidemic"; We have been...[Details]
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According to Taiwanese media reports, although external variables such as the Russia-Ukraine war and the epidemic lockdown in mainland China have affected Apple's production chain, these uncertaintie...[Details]
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Micron mass-ships the industry's first 176-layer QLC NAND
And launched the client PCIe 4.0 SSD 2400 series
Breakthrough technology brings world's first 2TB 2230 form facto...[Details]
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In PIC microcontroller programming, linker script files (*.lkr) are command files for the linker. They specify the following:
* The target device's program and data memory areas
* Stack s...[Details]
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July 19, 2022 - Naxin Micro released two new single-channel isolated gate drivers, NSi66x1A and NSi6601M, both of which are suitable for driving power tubes such as SiC, IGBT and MOSFET. They have ...[Details]
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Generally speaking, when measuring the insulation resistance of electrical equipment with a rated voltage of more than 500V, a 1000~2500V insulation resistance meter is required. When measuring elect...[Details]
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Transformer grounding current analyzer is specially designed and manufactured for on-site online testing of transformer core grounding current, leakage current, frequency and waveform in power system...[Details]
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1 Introduction
Compared with the traditional 51 series MCU, AVR MCU has higher integration and stronger functions, and has good compatibility with C language. Its RISC instruction architecture...[Details]
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The auto-coupling step-down starting control cabinet is a commonly used motor starting device. It uses an autotransformer to reduce the starting voltage of the motor, thereby reducing the starting ...[Details]
Sensor
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