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In the field of semiconductor chip design, EDA software is also a bottleneck core technology. After Huawei was sanctioned, American EDA giants such as Synopsys also announced that they would cut off ...[Details]
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PIC12F508A uses a switch to control the on and off of a light. By default, all lights are off when the computer is turned on. /* * File: main.c * Author: li fengjun * Development environment: ...[Details]
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Strategy Analytics' latest research report, "Smart Home Survey - Security Systems - April 2020", found through user surveys in France, Germany, the UK and the US that the transition from traditional ...[Details]
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Introduction: 1. Setting up the IAR development environment for AVR microcontrollers 2. Precautions for using IAR 1. Construction of IAR development environment for AVR microcontroller 2. Precaut...[Details]
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The chip is erased successfully, but the board cannot run and no Application running appears The reason is shown in the figure Reset and Run in the upper left corner is not checked. The opera...[Details]
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The previous article is PWM interface~~ Today is IIC~~ It's basically over~~ ~~ It’s really not easy~~ If I am still in the mood, I will try to use LPC2106 to drive AT24C1024~~ If you don't want to ...[Details]
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At present, in terms of measuring instruments, the content displayed on almost all instrument interfaces is fixed and cannot be changed, even if most of the content is not of concern to customers, ca...[Details]
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1. Overview of Automobile Wiring Harness Circuit 1. Circuit Overview 2. Loop control purpose 2. Cost-based loop design method 1. Reduce the number of switching circuits Based on t...[Details]
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With the improvement of living standards, people attach great importance to health issues, especially heart diseases. Therefore, from large hospital equipment to portable instruments and even vario...[Details]
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With the increasing awareness of environmental protection and the gradual increase in the recognition of noise hazards, noise has been increasingly valued by people. In the field of engineering machin...[Details]
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In recent years, power supply products have made breakthrough progress, but at the same time, the problem of energy waste has become a growing concern at home and abroad, which is...[Details]
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Offline switching power supplies usually use a rectifier bridge and input filter capacitors to absorb energy from the input. The large capacitor is charged near the peak of the AC input to provide ...[Details]
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When visiting one of our SDA customers, we found this problem again: the ground of the oscilloscope was not directly connected to the ground of the object under test. When using the AC range of the m...[Details]
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According to Reuters, the United States hopes Facebook can delay the plan because it is worried that Facebook's encrypted information plan will lead to disadvantageous handling of future cases. The...[Details]
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CAN (Controller Area Network) is a communication protocol used in automotive and other industrial applications. The CAN bus uses a pair of twisted wires (CANH and CANL) to transmit data, where CANH...[Details]
DSP and ARM Processors
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