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As one of the most important sensors in the AI vision algorithm system of smart cars, the camera not only needs to see clearly as an extension of the human eye, but also needs to see accurately. Th...[Details]
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According to relevant reports, the board of directors of the Semiconductor Industry Association (SIA) of the United States recently elected Cristiano Amon, president and CEO of Qualcomm, as the rotat...[Details]
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I built the first STM8 project according to the tutorial (Qingfeng Electronics) and the following error occurred. Appear: Fatal Error : cannot open source file "stm8s_gpio.h" D:stm8testdriverled.h ...[Details]
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Urinalysis may indeed be an important source of information about a patient's health, but scheduling sampling and analysis can be time-consuming, New Atlas reports. A new sensor could help, allowing ...[Details]
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A digital oscilloscope is a general-purpose test instrument, which is essentially a graphic display device, equivalent to a voltmeter or multimeter with a graphic display. It can intuitively display ...[Details]
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Hot-swapping the MAX2140 SDARS receiver (power on or off) may disable its internal electrostatic discharge (ESD) protection diodes, and hot-swapping is not standard operation of this device. But this...[Details]
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Automakers have been suffering in the recent wave of chip shortages. However, Tesla has been a company that has responded incredibly to the global semiconductor shortage. In its recent Q2 2021 earnin...[Details]
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As the core of the entire power station, the inverter can detect almost all power station parameters, including DC components at the top and grid-connected equipment at the bottom. The basic power ...[Details]
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LEDs for lighting applications today have the brightness, efficiency, lifespan, color temperature, and white point stability required for general lighting. As a result, these LEDs are used in the vast...[Details]
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If ARM is compiled with ADS, it uses the FD full-reduction stack method. By the way, in the full-reduction FD method, the stack is pushed by moving SP first and then storing data; the stack is popped ...[Details]
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This figure is a schematic diagram of an external interrupt line or external event line. There is a slash on the signal line in the figure, and the annotation marked with the word 19 next to it indic...[Details]
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For CM0 chip, adding or removing read protection is invalid. However, it is possible to operate through STLink's OptionByte. However, it is particularly strange that when the program is running, STli...[Details]
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The supply voltage of the core processor of handheld devices is getting lower and lower, but it is another challenge to balance efficiency and battery life. The most commonly used in the step-down ...[Details]
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Batteries are the driving force behind the electric vehicle industry. Rechargeable lithium-ion battery technology has made great progress over the past few decades as manufacturers have been strivi...[Details]
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Explanation of terms for ultrasonic flaw detectors:
1. Pulse amplitude: The voltage amplitude of the pulse signal. When using A-type display, it is usually the height from the time base line to t...[Details]