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Lightning discharges may occur between clouds, inside clouds, or between clouds and the ground. In addition, the internal surges caused by the use of many large-capacity electrical equipment h...[Details]
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The configuration of LEDs in an application depends on many factors, including application requirements, LED parameters and quantity, input voltage, efficiency, thermal management, size and layout...[Details]
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Standby mode When SM2..0 is 110, the SLEEP instruction will put the MCU into Standby mode. The only difference between this mode and Power-down mode is that the oscillator continues to work. The wak...[Details]
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(Image source: Affectiva) According to foreign media reports, in addition to being able to get from point A to point B, modern cars can also give drivers and passengers a benefit. Modern cities are ...[Details]
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Investment in the medical device industry has been on the rise in recent years. In the past two years, venture capital for medical devices has almost doubled, reaching $4 billion in 2007. From a glob...[Details]
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Intel recently officially released a special product "RealSense L515", which is known as the world's smallest and most energy-efficient high-resolution Lidar camera. RealSense L515 is only 61 mm i...[Details]
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I am using the firmware library for STM32. The hardware module parameters must be configured before use. The I2C configuration is as follows: void IIC_Config(void) { GPIO_InitTypeDef GPIO_InitStr...[Details]
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Before understanding the interrupt subsystem, we must first understand the concept of interrupts. You are reading a book and the phone rings. What will you do? I believe most people will do this: mar...[Details]
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Foreign media MacRumors reported that Apple announced today that starting with the next beta version of iOS 14, iPadOS 14, and tvOS 14, it will require its apps to provide transparent privacy measure...[Details]
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As the Chinese smartphone market gradually becomes saturated, developing overseas markets has become an inevitable choice for domestic mobile phone manufacturers. According to StrategyAnalytics, with...[Details]
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introduction
In recent years, the research on gas sensors has developed rapidly, and the testing of gas sensors has become more and more common. Sensor testing is mainly to detect the indica...[Details]
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Inovance Technology (300124) released its semi-annual performance forecast for 2021. The company expects to achieve operating income of RMB 7.654 billion to RMB 8.611 billion in the first half of the...[Details]
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The Challenge:
Providing a flexible, powerful robotics design platform
to more than 40,000 high school students participating in the FIRST
Robotics
Competition (FRC).
The So...[Details]
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It often occurs in the power grid
and interferes with or damages computers and precision instruments, mainly in the following aspects:
1. Power surges: refers to the output vo...[Details]
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The transition from the LiDAR route to the visual route has greatly improved the perception ability. The secret of Xiaopeng's visual intelligent driving evolution lies in the implementation of the ...[Details]
PCB Design
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