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In order to meet the interface design requirements of embedded systems, a graphical user interface system SKY-GUI is proposed, and its implementation method in an embedded Linux environment is given....[Details]
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OPPO has officially announced that the next-generation Find X flagship series will be the first to be equipped with the MediaTek Dimensity 9000 mobile platform, and its CPU performance is expe...[Details]
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Thanks to the enthusiastic clues submitted by netizens from IT Home, the Meizu 17 series has now received the latest Flyme9.2 version update, and they have kindly reminded that starting from ver...[Details]
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The tire pressure monitoring system (TPMS) monitors the air pressure and temperature of all tires in real time through tire pressure monitoring sensors. It uses a wireless transmitter to send...[Details]
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MT8888 chip is a low-power, high-integration DTMF signal receiving and transmitting chip produced by MITEL using CMOS technology. It can be easily interfaced with a microcomputer. This paper introd...[Details]
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The ship meteorological instrument is one of the equipment of the ship navigation system. It can measure multiple meteorological elements such as wind speed, wind direction, temperature, humidity, air...[Details]
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8051 microcontrollers use an 8-bit data bus, so they can support up to 64K of external data memory and 64K of external program memory. In total, the 8051 microcontroller can address 128k of external ...[Details]
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Data acquisition technology is a comprehensive application technology based on sensors, signal measurement and processing, microcomputers and other technologies. It mainly studies the acquisition, ...[Details]
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I am using the Aijing 3ePIC experimental board. The following are all programs I wrote myself, just for commemoration and learning communication, nothing else.
There is a schematic diagram of the bo...[Details]
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/************************************************************************ Purpose: To establish a SimpleSoft test program for PS/2 (software query and read data received by PS/2) Target syst...[Details]
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Hello everyone, we have discussed an interesting topic in the micro community before: What trigger methods can be used to trigger the runt waveform in the ZDS2022 oscilloscope? The discussion was ver...[Details]
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Wireless video transmission refers to a monitoring system that uses radio waves to transmit video, sound, data and other signals without wiring. Old APs and clients cannot support video transmission ...[Details]
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The interrupt system has two control registers, IE and IP, which are used to set the on/off and interrupt priority of each interrupt source. In addition, there are 4 bits in TCON that are used to sel...[Details]
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This article mainly shares: Class D amplifiers, advantages and disadvantages of Class D amplifiers, Class D amplifier principles, Class D amplifier circuit diagrams, Class D amplifier design, and C...[Details]
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Under uClinux, there are three main Web Servers: httpd, thttpd and Boa. Httpd is the simplest Web Server with the weakest functions. It does not support authentication and CGI. Both Thttpd and Boa ...[Details]