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On the morning of April 9, some netizens broke the news on the foreign forums MacRumors and Reddit that some AirPods running "2D3 firmware" replaced by customer service cannot work with AirPod...[Details]
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Innovation in imaging technology
Traditional analog X-ray imaging systems use specialized light-sensitive film as the medium to convert the passing X-rays into a visible image. To accompli...[Details]
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Divide the system clock by 24, and the counting frequency is 48MHz/24 = 2MHz, then the time to count one number is 0.5us. The time to count 1000 numbers is 0.5ms. This is the timing period of TIM3.
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STM8 has a maximum of 32 interrupt systems, and the interrupt processing is similar to the cortexm series chips. First, each interrupt vector is solidified inside the system, and the user needs to wri...[Details]
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1 Introduction
In the local communication power supply monitoring system, the battery monitoring module is a relatively independent unit with its own processor unit and data acquisition unit. ...[Details]
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Mutual, the world's largest supplier of soft and hard composite boards for mobile phone lens modules, was unable to withstand the Sino-US trade confrontation and Trump's strict control over Huawei. O...[Details]
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Orifice flowmeter is a commonly used flow measurement instrument, which is widely used in process control and measurement in the fields of petroleum, chemical industry, metallurgy, electricity, heati...[Details]
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More and more businesses and individuals are looking for ways to reduce their energy footprint and increase their use of renewable resources. Where should we focus in order to have a significant ...[Details]
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1 Introduction
At present, most large-scale LED display systems at home and abroad are basically composed of an LED control board and several LED unit boards connected in series.
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According to Visionox's official WeChat account, Visionox has released InV see™, the world's first under-screen camera solution that has reached mass production application level. According to Visi...[Details]
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In high-speed digital video system applications, using large-capacity memory to implement data caching is an essential step. SDRAM is a commonly used memory.
However, the timing jitter problem betw...[Details]
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According to Science and Technology Daily, the 29th International Lidar Conference opened in Hefei, Anhui Province on the 24th. This is the first time that an international Lidar conference has be...[Details]
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Specific tutorial for using Keil software: 1. Create a new project - - , select the save file directory, and then select the chip model - in the pop-up menu bar. Note that a box will pop up her...[Details]
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1. About the HSE clock configuration as the main clock static void CLK_Config(void) { CLK_DeInit(); // Initialization CLK_HSECmd(ENABLE); //Enable HSE CLK_ClockSwitchConfig(CLK_SWITCHMOD...[Details]
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Joint Functional Safety Certification Platform provides manufacturers with a simplified path to build reliable, functionally safe and cyber-secure industrial automation solutions
WATERLO...[Details]
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