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The main design challenges of LED lighting applications include heat dissipation, high efficiency, low cost, dimming without flicker, wide range dimming, reliability, safety and elimination of colo...[Details]
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1. Grease. Grease mainly includes fiber grease and cable grease. Under normal circumstances, fiber grease should fill the entire loose tube, and cable grease should fill every gap of the optical ca...[Details]
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In November 1958, Shanghai Sixth People's Hospital used industrial flaw detectors (A-ultrasound) to diagnose tumor diseases with the help of Jiangnan Shipyard. The experiment was successful, which ...[Details]
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Industrial cameras are a key component in machine vision systems. Their most essential function is to convert light signals into orderly electrical signals. To achieve the desired shooting results ...[Details]
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I. Introduction The GPS/Beidou module basically sends data through the serial port, and the frequency of sending data is 1Hz. You can search for "GPS data format" for the content of the data sent. ...[Details]
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The vivo X60t Pro+ flagship phone has been officially released, which is the latest member of the X60 series. The vivo X60t Pro+ has a 6.56-inch curved-edge AMOLED display. It offers a 19.8:9 aspec...[Details]
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1. Related registers: 1.SCIBDH,SCIBDL: baud rate register (only the lower 5 bits of SCIBDH are valid) Baud rate = bus frequency / (16 * SBR ) 2. SCICR2: SCI Control Register 2 TIE: Transmit ...[Details]
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The latest report released by market research firm IDC shows that the tablet computer and smartphone market in Taiwan in 2020 will be affected by the new coronavirus epidemic, and the total market vo...[Details]
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On March 31, the Hutang 120,000-kilowatt photovoltaic power station built by China Huaneng Group Co., Ltd. in Jiangxi was successfully connected to the grid at full capacity. The total annual onlin...[Details]
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From the horse-drawn carriages of long ago to the invention of steam engines, the history of human travel has continued to evolve. In today's era, with the support of new electronic and electrical ...[Details]
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The ARM connector defines some symbols that contain the character $$. When generating an image file, the ARM connector uses them to represent the starting address and storage area boundaries of each d...[Details]
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The input and output protection functions of high-frequency switching rectifiers are indispensable. The input protection is mainly aimed at the damage to the input circuit and power switch tube of ...[Details]
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According to news today (8), a fire broke out at Kioxia's Fab 6 in Yokkaichi, Japan, formerly known as Toshiba Memory. Kioxia notified its customers that at 6:10 a.m. on January 7, 2020, a fire bro...[Details]
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The main control MCU is tentatively STC12C5A60S2 (I have one but it is not good, so I won’t use it).
This protocol refers to the download protocol of STC. The process is as follows:
The host comput...[Details]
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The circuit explained here is basically a warning signal generator designed mainly for automotive applications. It triggers a warning signal when the turn indicator switch is not returned to the ne...[Details]