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As we all know, the screens for laser TVs are usually called short-throw anti-glare screens, which are divided into two types: one is the Fresnel structure and the other is the black grid structure. ...[Details]
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Its working principle is that within one frame of image, each row of power supply V1-V4 is turned on for 1/4 of the time according to the control requirements. The advantage of this is that the dis...[Details]
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The ambient light sensor UI202, which conforms to the human eye spectrum characteristic curve, detects the ambient illumination, and the A/D conversion inside the microcontroller converts the illumin...[Details]
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According to a news release from Yibin, recently, in the Sichuan Yangtze River Industrial Park, where the Yibin Solid State
Battery
Innovation Industrial Park project is located, site level...[Details]
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Abstract: In order to realize wireless communication and networking between sensor nodes, a network system that integrates various multi-bus devices for wireless temperature and humidity measuremen...[Details]
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On March 2, Beijing time, the Beijing Intelligent Vehicle Industry Innovation Center officially released the "Beijing Autonomous Driving Vehicle Road Test Report (2019)" (abbreviated as: 2019 Beijing...[Details]
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I have sorted out the detailed knowledge points by myself. You don't need to look for timer interrupts and serial communication in...[Details]
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Improve in-vehicle audio quality standards by reducing the noise floor of test equipment . Shanghai, October 24 , 2023 HARMAN International’s Automotive Ac...[Details]
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International Energy Network learned that recently, Tongrun Equipment issued an announcement announcing that it would issue A-shares to specific objects, with the total amount of funds raised not e...[Details]
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Driving can easily make people feel lonely. On the one hand, you must concentrate on driving and pay attention to the dynamics inside and outside the car. On the other hand, all operations during dri...[Details]
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In many traditional industries, high-precision temperature data acquisition systems are indispensable. In recent years, with the continuous decline in the price of high-precision ADCs and the con...[Details]
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Resistors are one of the most commonly used electronic components in our lives, but if the markings of resistors are not clear during production or other situations, how can we quickly measure their r...[Details]
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A reporter asked: On December 18, the US Department of Commerce announced that 59 Chinese entities would be included in the export control "Entity List". What is the Ministry of Commerce's response? ...[Details]
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0 Introduction
BGTV4152 type
all-solid-state
TV transmitter
is a new type of transmitter produced by Beijing Broadcasting Technology Co., Ltd. In 2007, Shanxi Radio ...[Details]
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Temperature control probe sensors are devices used to measure temperature and are widely used in industry, medical treatment, scientific research and other fields. Among temperature control probe s...[Details]