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Currently, the wireless functions in mobile devices mainly include 2G/3G/4G, Bluetooth, Wi-Fi and GPS. In response to the test requirements of production, chipset manufacturers have added non-signalin...[Details]
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The serial communication program between PIC16F877A and the host computer was completed this morning!
Note: When using MPLAB IDE C language programming, custom header files should be included using "...[Details]
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Research by IDC in the United States shows that the biggest factor affecting UPS power supply reliability lies in the output distribution system, including power supply circuit faults such as swi...[Details]
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In the field of security video surveillance , vehicle and personnel identification are the representative, which has been rapidly popularized and applied in the security monitoring market, and inte...[Details]
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When using the STC51 series microcontroller to communicate with a PC, Chinese characters are displayed as garbled characters in some serial port debugging tools; at the same time, Chinese characters c...[Details]
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LCDE==P2.7 LCD enable
DB==P0 data bit
RD==P2.6 write mode select
WR==P2.5 read and write enable
Instruction code: binary ...[Details]
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From the manufacturing process to all application areas, ultra-low power technology has gradually become an indispensable requirement in all designs. Energy-sensitive applications, especially products...[Details]
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Abstract: MAX761 is a high-efficiency DC-DC converter produced by MAXIM Company in the United States. It has a unique current-limiting pulse frequency modulation function and can directly drive ...[Details]
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The G.983 series of standards describe a class of PON networks that are based on wavelength division duplexing and time division multiplexing . These networks are often referred to as broadband PON...[Details]
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On April 3, a video link event was held to celebrate the concentrated start of Chongqing's first round of new infrastructure projects in 2020. A total of 28 projects were launched with a total invest...[Details]
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After years of policy promotion, my country has become the largest country in new energy vehicles, leading in sales volume, supporting facilities, and consumer acceptance. China's huge new energy v...[Details]
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In an era of rapid technological advancement,
emerging technologies such as
robotics
and artificial intelligence are constantly driving the upgrading of traditional industries.
On March...[Details]
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On August 6, Xiaomi announced that its second 5G mobile phone will be launched soon. Xiaomi's product director Wang Teng revealed that everyone should have an expectation that 5G mobile phones are a ...[Details]
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"In the 5G era, the hardware that accompanies you will not be just one, but multiple. When you are at home or in a hotel, there will be a virtual entrance like a mini-program, rather than an exposed ...[Details]
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Recently, the geotechnical survey project of the Hebei Chicheng Gravity Energy Storage Pilot Demonstration Project undertaken by the 517th Team of the Tianjin North China Geological Survey Bureau was ...[Details]