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“I’ve never seen better times for this industry,” said Mark Edelstone, chairman of global semiconductor investment banking at Morgan Stanley. “Chips are hot again.” Edelstone, who has about 30 year...[Details]
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Officially announced. AMD announced that it would spend $35 billion to acquire FPGA chip giant Xilinx . The two chip companies that have been rumored for many years have finally come together. ...[Details]
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Planning systems are becoming more and more complete, projects related to new power systems are coming one after another, and companies are integrating and innovating across industries, with power gri...[Details]
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1. Cortex-M3 memory map The first 1GB of the storage area is divided into code area and SRAM area. The code area is connected using the optimized I-Code bus. Similarly, the SRAM area is connected u...[Details]
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On October 29, Silan Micro released its third quarterly report, saying that from July to September 2021, the company achieved operating income of 1.914 billion yuan, a year-on-year increase of 51.98%...[Details]
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1. Determine polarity
First, set the multimeter to the R×1KΩ position. When measuring with the multimeter, if the resistance between one pole and the other two poles is infinite, and the resistan...[Details]
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Square wave;
Sawtooth wave
Sine wave
#include AT89X52.H
#include INTRINS.H
#include math.h
#define uchar unsigned char
#define uint unsigned int
// Drawing coordinate limits
#defi...[Details]
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Today I debugged a program. Since Feedback is the current sampling value and Setpoint is the PWM value, these two cannot be negative values. So I thought that both Setpoint and Feedback variables can...[Details]
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1. First, select the serial port debugging program. It is recommended to use the multi-serial port debugging program (MulTICOMWatch)
2. For Mitsubishi FX series PLC, its password verification ...[Details]
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According to foreign media reports, the University of Bristol in the UK and the University of Manchester have collaborated to develop a camera that can learn and understand what it sees, thus helping...[Details]
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As engineers focus on power protection requirements, the boost conversion stage can provide system advantages by making the high voltage available locally at the load.
Output short circuit faul...[Details]
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Dedicated to LE Audio applications: Rutronik offers the new Bluetooth SoC nRF5340 from Nordic Semiconductor More power, lower power, more memory: Nordic Semiconductor's nRF5340 wireless SoC featur...[Details]
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The reason why the LM386 amplifier generates noise when it is powered on and the solution
1. There are two types of noise in power amplifiers: one is the AC noise caused by poor power supply f...[Details]
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Pressure sensor is the most commonly used sensor in industrial practice. It is widely used in various industrial automatic control environments, involving many industries such as water conservancy ...[Details]
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//This program function is: manual counter, when the button is pressed, the count is increased by one, and the LCD displays once (the result of the increase).
//Source program and proteus downloa...[Details]