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The difficulty of controlling a stepper motor lies in its principle, but it is very simple to program it! !
Therefore, if you want to control the stepper motor well, you must have a...[Details]
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On January 5, 2024, China National Electric Power Equipment Group Science and Technology Research Institute Co., Ltd. issued a tender notice for the liquid flow battery laboratory stack press and h...[Details]
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Due to the drought and water shortage in the northern region, the selection of generator sets is particularly important in the power generation system. The air cooling system is not only the core e...[Details]
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Author(s):
Averna Thales - Canada, Aerospace Division
Industry:
Aerospace/Avionics
Products:
Software, PXI/CompactPCI, Real-Time
The Challenge:
Create a hardware-in-t...[Details]
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When it comes to office projectors, the impression in everyone's mind is often the old antiques in traditional conference rooms that have been "in service" for three, four or six years. People want t...[Details]
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Many electric vehicles on the market have two modes: fast charging and slow charging. In fast charging mode, many electric vehicles can charge most of the battery in a shorter time. For car owners,...[Details]
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I debugged STM32F407+DP83848 long before I graduated. I debugged it again this time, and it took me 2 days. STM32 supports two industrial standard interfaces to connect to the external physical layer...[Details]
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Samsung Electronics will stop producing the Galaxy Note series this year. It has been confirmed that the series has been excluded from Samsung Electronics' annual smartphone production plan for 2022....[Details]
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SPM operation steps: 1. Check if the SPM operation has been completed 2. Save the status register and disable interrupts 3. Check whether there is an EEPROM write operation currently 4. Execu...[Details]
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Most of the pins of the LPC2300 series ARM have multiple functions, but a pin can only use one of the functions at the same time, that is, it can be used in time-sharing. Therefore, the LPC2300 serie...[Details]
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The low power consumption of electronic products often gives product designers a headache but they have to face it. The power consumption of a system with a single-chip microcomputer (MCU) as the co...[Details]
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8. DMA Direct Memory Access (DMA) is used to provide high-speed data transfer between peripherals and memory, and between memory and memory. Data can be transferred through DMA without any CPU...[Details]
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/*
Timer accurately time eight-bit clock
*/
#include reg51.h
#include stdio.h
#define uchar unsigned char
#define uint unsigned int
uchar code duanca ={0x3F,0x0...[Details]
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When it comes to metrology and inspection, few devices are as versatile as modern laser systems. Fast, non-contact laser technology can measure many points on a part without distortion or leaving mark...[Details]
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The generation rules of the ELF format "u-boot" file are as follows. The following is an analysis of each dependency corresponding to the execution process of the Makefile.
$(obj)u-boot:...[Details]
PCB Design
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