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The circuit
in Figure 1 provides a simple and quick alternative method for measuring inductance when expensive test equipment is not available
. Applications include verifying that the induc...[Details]
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1. Project Overview
1.1 Introduction
The motor is an indispensable power equipment for industrial production. There are many types of motors and their functions are quite extensive. The linear sw...[Details]
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Abstract: A new semi-lossy electronic watermarking system for image authentication is proposed. The watermarking scheme adopts the space-frequency domain analysis method based on wavelet transfo...[Details]
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introduction
Stepper motor is an important actuator, widely used in industrial control and various office equipment. The stable and reliable operation of stepper motor is directly related ...[Details]
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This morning, I used IAR to debug and compile a project, and found that IAR actually had the following error message An error occurred while retrieving GDI features: gdi-error : Can't access config...[Details]
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Based on the functional and performance requirements of the ten-port Gigabit Ethernet line interface card design, this paper divides the functional modules according to the data processing flow, co...[Details]
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In the field of mobile robots, Chinese manufacturers are already at the forefront of the world. In the factory of Shanghai Siemens Switch Co., Ltd. (hereinafter referred to as "Siemens Switch Facto...[Details]
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Electric car users must be familiar with charging piles. At present, there is still a large gap in the number of charging piles put into use in my country, but what about the quality? Recently, the G...[Details]
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Digital oscilloscopes can display high-speed repetitive signals and single-shot signals in multiple channels, and can also capture hard-to-capture glitches and transient events through triggering. The...[Details]
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Tetsuro (Terry) Higashi, former CEO of Tokyo Electron and a member of the government's chip industry advisory panel, said Japan must achieve 2nm mass production within a decade. He said Japan shoul...[Details]
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Toshiba’s latest Visconti™ ADAS SoC targets automakers’ autonomous driving applications, with high-density Semper NOR Flash memory family enhancing functional safety for the SoC Cypress Semiconduct...[Details]
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Abstract: The working principle of the single-stage flyback high power factor light emitting diode (LED) lighting driver power control chip MP4021 is analyzed. By comparing it with the traditional ...[Details]
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#include "reg51.h" sbit KEY0 = P3^2; sbit KEY1 = P3^3; sbit OUT = P0^7; sbit LED = P0^6; void delay_ms(int t) { int i; while(t--) { for(i=0; i 110; i++); } } void main() {...[Details]
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To switch from MCU to ARM, you need to learn the ARM architecture. ARM has more peripherals and buses than MCU. If you are familiar with the ARM architecture, I think there will be no difference betw...[Details]
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The SMDK2410 configuration uses the DM9000A network card by default, so we need to change it to the CS8900A network card driver. There are two ways to transplant the program found online. One is to...[Details]
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