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1. Overview CDQ circulating gas is a dirty gas with complex composition, containing solid particles, acidic and viscous media, etc., so its flow measurement is difficult. Orifice plates or Willabar f...[Details]
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Due to its unique advantages, the intelligent electromagnetic flowmeter is not affected by the temperature, viscosity, density and conductivity (within a certain range) of the measured medium during ...[Details]
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A novice looked at the s3c2440init.s startup code and summarized it as follows: 1. Turn off the watchdog 2. Turn off all interrupts 3. Set the clock frequency 4. Initialize SDRAM 5. Initial...[Details]
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1 Introduction At present, with the continuous development of China's electronic industry, the application of switching power supplies has been increasingly valued by technicians in this app...[Details]
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On December 13, Panasonic Automotive Electronic Systems officially learned that its rear seat 48-inch display system has been installed in the new generation of Lexus’ flagship luxury MPV, LM, which ...[Details]
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On December 3, Western Materials responded to investors' questions on an interactive platform and stated that the company's nano-silver wires are currently under development and can be used in high-e...[Details]
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1. General timer overview and performance 1.1 Overview On the stm32 chip used by the author, there is a total of 1 advanced timer TIM1 and 3 general timers TIM2, TIM3, and TIM4. Each general time...[Details]
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1. It is more convenient to use macro definition for single IO pin operation
(1) For basic operation of single IO pin, the following example uses macro definition
#define DS18B20_BIT ...[Details]
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HMD Global is reportedly working on a new C-series phone dubbed Nokia C30. It could be launching soon as the device has received FCC certification last month. Now, the C30 renderings have emerged t...[Details]
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New energy vehicles, drones, charging piles, LEDs, identity recognition... These hottest labels are undoubtedly the coolest and most dazzling application show. But in the summer of 2016, these appli...[Details]
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With
the development and progress of
solar photovoltaic
technology,
solar cells
,
as a
new energy source
, are first used in lighting fixtures in the civilian field.
Sola...[Details]
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Introduction
Since the introduction of the iPhone® in 2007, the use of capacitive touchscreens has continued to expand. Despite this, integrating capacitive touchscreens into devices remains challe...[Details]
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"The ubiquitous power Internet of Things is tasked with breaking down traditional energy barriers and represents a huge transformation for power grid companies in terms of concepts, technologies, a...[Details]
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According to relevant information, Tesla is developing its own borderless display technology because it is dissatisfied with the supplier's development perception of the design. The project started i...[Details]
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The edge of an image is the intersection between regions with different attributes of the image, and it is also the place where the regional attributes suddenly change. The edge of an image contain...[Details]