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Every time you use an oscilloscope to measure a signal, do you directly pick up the probe to measure the channel signal? Have you ever performed channel delay correction? In fact, delay correction is...[Details]
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According to CINNO Research's monthly LCD TV panel shipment report, global LCD TV panel shipments reached 19.64 million units in February this year, down 5.1% from January and 5.6% from the same peri...[Details]
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Since submarine cables are buried deep in the seabed, monitoring of their operating status is particularly important. Therefore,
a distributed fiber optic
sensor
based on fiber
optic time domai...[Details]
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The intelligent transmitter is composed of a sensor and a microprocessor (microcomputer). It makes full use of the computing and storage capabilities of the microprocessor to process the sensor dat...[Details]
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2. Transplantation of modified code of u-boot.2012.04.01 (clock, SDRAM, UART) 1. Create a new board pre name="code" class="cpp" cd board/samsung/ cp smdk2410 smdk2440 -rf cd ../../include/configs...[Details]
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Wireless data collection and transmission has a wide range of applications, including electricity, water conservancy, public security, transportation, petroleum, security and finance. China Mobile of...[Details]
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Recently, the Shaanxi Ubiquitous Power Internet of Things Engineering Research Center was approved by the Shaanxi Provincial Development and Reform Commission and established in the State Grid Xi'a...[Details]
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When the input voltage is lower than the minimum voltage required for normal operation, a shutdown operation is required. Under this condition, the power supply will enter the "locked" mode, that is,...[Details]
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The linear 2-DOF vehicle model is the simplest and most typical model in vehicle handling stability analysis. During the vehicle steering process, the stability of the vehicle mainly depends on the...[Details]
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Nokia's official website released a press release today, saying that existing 4G signal base stations can be upgraded to 5G networks through software without complex on-site access and engineering pr...[Details]
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Time-of-flight optical sensing enables world’s first accurate personal air quality monitor and smoke detector on smartphone March 1, 2024, China – STMicroelectronics, a world-leading semiconductor ...[Details]
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Single-phase bridge half-controlled rectifier
Circuit
Figure,
thyristor common cathode connection circuit,
single-phase half-controlled rectifier circuit with freewheeling diode...[Details]
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Introduction
The brain of a smartphone is the baseband processor, which has a built-in microprocessor and dedicated signal processing circuits. Relying on the advanced design of the baseband contro...[Details]
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Since American users are accustomed to using contract phones, but American operators have not introduced Huawei's contract phones, it can be said that Huawei has encountered many obstacles when it wa...[Details]
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Although the new energy vehicle industry has developed rapidly in recent years and power battery technology has made great progress, the problem of long charging time has been widely criticized by ...[Details]
Analog electronics
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