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In order to collect image information of underwater targets and reduce the cost of underwater imaging systems, high-power blue LEDs are used instead of traditional lasers as light sources. Combined w...[Details]
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The rapid rise of my country's liquid crystal panel and semiconductor industries has led to a huge demand for photoresist. However, due to the late start of domestic enterprises and the limitations o...[Details]
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Gree recently launched the Dasong 5G mobile phone, which made many people pay attention to Gree Chairman Dong Mingzhu's mobile phone making business again. It turns out that Dong Mingzhu has not give...[Details]
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Communications equipment undergoes considerable testing to ensure interoperability and compliance. Test instruments designed to perform testing in accordance with specific standards, such as WiMAX,...[Details]
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Recently, South Korea's two largest battery manufacturers, LG Chem and SK Innovation (hereinafter referred to as SKI), officially sued each other in the United States for battery patent infringement....[Details]
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When designing a GPS receiver, the characteristic impedance of the antenna signal line is required to be 50 ohms to achieve impedance matching with the antenna. If calculated manually, the calculat...[Details]
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When it comes to test and measurement, the first instrument that comes to mind is definitely an oscilloscope. For electrical engineers, the role of an oscilloscope is irreplaceable. It is a good help...[Details]
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A new generation of collision detection and tracking technology will make collaborative robots safer around humans and other moving objects... Collision detection and tracking technologies from start...[Details]
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1. Main Application: Medical textile air flow resistance tester is used to measure the air penetration resistance of textiles, cotton wool, space cotton, etc., and to identify the comfort and hygiene...[Details]
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In order to improve factory productivity, it is very important to shorten the operation time (production volume) of each process on the production line, such as processing and inspection, as much a...[Details]
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F429 has 14 timers in total 2 advanced TIM1, TIM8 10 general purpose TIM2~TIM5 TIM9~TIM14 2 basic TM6, TIM7 only TIM_Prescaler and TIM_Period 1. Configuration priority NVIC_InitTypeDef ...[Details]
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1. Introduction In the production process, it is necessary to measure the working fluid flow in real time to control the working conditions in the production process and measure the efficiency of the...[Details]
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In January this year, winfuture exposed Motorola's flagship phone codenamed Frontier 22. It is said that the phone is equipped with a 144 Hz refresh rate display, a 200-megapixel camera, and ...[Details]
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A timer is a relay that operates according to time, which is equivalent to a time relay in a relay control system. A timer can have many normally open contacts and normally closed contacts, and its...[Details]
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The soft start cabinet is an electrical device used for motor starting. It controls the voltage and current during the motor starting process to achieve smooth starting of the motor, reduce the cur...[Details]