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The accuracy and stability of analog signal value acquisition determine the reliability of the entire project. However, the on-site environment is harsh and the interference is serious. In order to...[Details]
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"It's the first time that a mobile company is here." Earlier this year, Qualcomm CEO Paul Jacobs said proudly at the CES (Consumer Electronics Show) keynote speech "Born Mobile". The pre-show keynote...[Details]
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51 single-chip microcomputer refers to MCS-51 series single-chip microcomputer, CICS instruction set. Developed by Intel, its structure adds instructions such as multiplication (MUL), division (DIV)...[Details]
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BOE exclusively supplies Nubia and Red Magic flagship new products with a new generation of under-screen display technology, leading the industry into the era of true full-screen
O...[Details]
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The following content is translated from the English manual of mega8. I hope it will be helpful to everyone. If you find any errors, please correct them.
mega8 fuses:
1: Not programmed (not selected...[Details]
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On May 12, Saiwei Semiconductor stated on its investor interaction platform that its GaN manufacturing production line with an investment of 1 billion yuan in Qingzhou is planned to be completed with...[Details]
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OK6410A Development Board (VIII) 102 linux-5.11 OK6410A One of the four uses of mmap provided by glibc Shared anonymous mapping two ways When using the parameter fd = -1 and flags = MAP_ANONYMOUS...[Details]
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CPU Structure The internal CPU of 8051 is a central processing unit with a word length of 8 bits in binary, which means that it processes data in bytes. Similar to the CPU of a microcomputer, the ...[Details]
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Experimental tasks
As shown in Figure
4.13.1, the P0 port is connected to the character code pen segment of the dynamic digital tube, the P2 port ...[Details]
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Recently, according to official news from Tesla, the Model 3 Standard Range Upgrade Edition made in China will arrive at Tesla offline stores today, and consumers can make an appointment for a test d...[Details]
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1. Completed the reading of text files from SD card. -- Completed
2. Then let the SD card read the 24-bit bmp image and display it. --Completed Step 1, transplantation. Step 2, debugging.
Debugging ...[Details]
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Some time ago, I sorted out the microcontroller timers I used before. I called them simple timers. This simple timer is more suitable for programs that use less timers. If a large number of timers ar...[Details]
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1 Introduction
In the field of electronic measurement and instrumentation, GPIB and RS232C are widely used standard interface buses. GPIB is suitable for establishing automatic test systems (...[Details]
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Pay attention to the detection interference between different sensors.
Generally speaking, each sensor corresponds to a specific detection gas, but no gas detector can be absolutely effective. Theref...[Details]
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On November 12, 2024,
WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Quanta Communications has lau...[Details]