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Friends who have worked on products all have experienced this: a design may seem simple, and the hardware design and code writing can be completed quickly, but there are more or less unexpected eve...[Details]
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Among the indicators for measuring the safety performance of UPS systems, two indicators are particularly important: one is the reliability of the system, and the other is availability. As the main...[Details]
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/******************STC89C52RC******************/
#include reg52.h
sbit LED=P1^0;
void main()
{
LED=0;
while(1);
}
/************ATMEGA16A******************/
#include iom16v.h
#includ...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Input capture principle In input capture mode, the current value of the counter is latched into the capture/compare register (TIMx_CCRx) when the corresponding edge on the ICx signal is detected. W...[Details]
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RAD Data Communications changed the game for Ethernet services with the introduction of a tiny, finger-sized, ultra-flexible network interface device.
RAD's newest Micro Network Interface Device ...[Details]
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Bosch Sensortec has been working with Qualcomm Technologies, Inc. to develop innovative sensor software solutions through the Qualcomm® Platform Solutions Ecosystem program. Under the cooperation agr...[Details]
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Car anti-theft devices are devices installed on cars to increase the difficulty of car theft and prolong the time of car theft. Some of them also have alarm functions, which are the protectors of ...[Details]
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Function: K1 is the main switch. When K1 is pressed for the first time, the water lamp flows from bottom to top; when K2 is pressed, the flow stops and all lights go out. When K3 is pressed, the wate...[Details]
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After the last experiment, the circuit was tested in practice and found that there were still problems. The main reason was that the voltage drop time became very slow. After careful inspection of ...[Details]
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Yesterday, I studied the simulation problem of matrix buttons on proteus7.8. Today, I will directly give an example to use LCD1602 to display the characters of the buttons pressed on the calculator. ...[Details]
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The basic principle of the back-EMF output charge pump schematic is the same as that of the Dickson charge pump, but the voltage difference across the capacitor does not jump when the circuit is in t...[Details]
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1. Introduction
As the integration and complexity of IC design increase, how to carry out low-power design has become a problem that must be solved. At present, there are three main methods to real...[Details]
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A friend who does EMC simulation asked me what is the most critical point when doing electromagnetic compatibility simulation of brushless motor electric drive. I think it is necessary to generate ...[Details]
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DELIXI is a well-known electrical equipment manufacturer, and its inverters are widely used in the field of industrial automation. DELIXI inverters have many models, and the fault code of each mode...[Details]