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00 Write in front This series of articles is from a teacher who has served as a teaching assistant for the PIC microcontroller course. I mainly explained the contents of several experimental classe...[Details]
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The design of anti-aliasing filters for delta-sigma data converters is significantly different from the design approach for SAR (successive approximation register) or pipeline (high-speed) converte...[Details]
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If you wear glasses, you also have a cloth to clean them over and over again. However, a newly exposed patent application shows that Apple is looking to keep the inside of the device clean on i...[Details]
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Chip giant Intel today announced details of its foundry business unit, which is now accounted for as a separate item as part of a change in its financial reporting format.
Intel and TSMC have ...[Details]
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Electric vehicle charging systems are evolving. Current AC Level 2 wall boxes, which typically use a 400V battery charging bus voltage, are migrating to DC fast charging (DCFC) systems that require...[Details]
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Recently, Pfeiffer Vacuum received a Another large order from the European Organization for Nuclear Research (CERN) will provide ASM 340 leak detectors for the world's largest and most powerful part...[Details]
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U.S. President Joe Biden has unveiled a multi-pronged strategy to secure supply chains for critical products such as medicines and microchips and is weighing a trade investigation that could lead to ...[Details]
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I crawled the Internet for a long time before I found a forum that introduced USBMEM_BOOTLOADER with source code. After compiling it with KEIL, it couldn't run. Later I found the root cause of the pr...[Details]
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Arbitrary wave generators are becoming more and more important and widely used as a signal source. When getting a technical manual of a high-performance arbitrary wave generator, many engineers ...[Details]
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The EUP3284 chip integrates a 142/103mΩ DMOS switch tube, with an input voltage of 4.5V to 24V, an adjustable output voltage of 0.92V to 20V, and provides a load current of up to 3A. In actual appl...[Details]
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Overview The CMOS analog-to-digital converter ADC of S3C2440 can perform cyclic detection on 8-channel analog input signals. The ADC of S3C2440 and the touch screen share the same ADC converter, so l...[Details]
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On March 9, CES Asia (Asia Consumer Electronics Show) announced that the 2020 Asia Consumer Electronics Show, originally scheduled to be held in Shanghai, China from June 10 to 12, 2020, will be post...[Details]
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Lighting power consumption accounts for 19% of the world's total electricity consumption, and 83% of lighting power consumption comes from commercial buildings and outdoor lighting. Therefore, man...[Details]
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Set UART1 clock
Set the send pin function
Serial port settings, enable
#include "stm32f10x.h"
void RCC_Configuration(void);
void GPIO_Configuration(void);
void USART_Configuration(void)...[Details]
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///////////////////////////////////////////////////////////////////// //Function: SPI write data // Input: None // No return value ////////////////////////////////////////////////////////////////////...[Details]