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With the continuous development of science and technology, self-driving cars are gradually becoming a reality. A key reason for making self-driving a generally feasible option is the ...[Details]
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Contents The present invention generally relates to the field of industrial measurement, and in particular, to a universal grounding ring and a method for manufacturing and using the grounding ring. ...[Details]
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Do you have an urgent need for call recording function? Although non-jailbroken iPhones still don't support it, the custom systems of many Android phones have long incorporated this feature. Samsun...[Details]
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According to General Motors' latest full-year financial report, its net profit in 2019 reached $6.7 billion. After accounting for the $3.6 billion loss caused by the strike, the adjusted EBITDA was...[Details]
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Since 2010, the U.S. Environmental Protection Agency (EPA) and the Department of Energy (DOE) have successively issued Energy Star ® and Lighting Facts standards for LED light source lamps/bulbs ...[Details]
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On November 14, in the live broadcast this afternoon, Lei Jun emphasized that the intelligent chassis pre-research technology released in the morning is not PPT technology.
He said: "The...[Details]
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Muffle furnace is a new generation of intelligent products with high performance mechatronics, suitable for industrial analysis in industries and sectors such as coal, electricity, chemical industr...[Details]
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Technology media The Verge released "The Verge's Gadgets Of The Decade", selecting 100 consumer electronics products, concepts, standards or new product forms that "redefined the 2010s". Among thes...[Details]
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Introduction
At present, RTOS, especially preemptive RTOS, is increasingly widely used in embedded systems, but a large part of products still use small single-chip microcomputers. Due to cost ...[Details]
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Principle and design of noise injection in analog filter
Sometimes, things just don't make sense! For example, an RC filter on the input of your delta-sigma ADC or a low-pass filter on...[Details]
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On August 3, developer kacskrz discovered a new Xiaomi device, code-named Lisa and called Xiaomi 11 Lite NE. kacskrz revealed that Xiaomi 11 Lite NE is equipped with Qualcomm Snapdragon 778G ...[Details]
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1 Introduction The previous section talked about how Zigbee's sleep timer uses an external button to wake up the system from sleep mode to working mode. The core of this is: 61 void SysPowerMo...[Details]
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Wide dynamic range
Digital wide dynamic range does not achieve the purpose of expanding the dynamic range of imaging in a real sense, but it improves the contrast of local areas through the so...[Details]
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1. What is an interrupt? To repeat, when the CPU is processing an event A, another event B occurs that requires the CPU to process it quickly (interrupt occurs); the CPU temporarily interrupts its ...[Details]
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Soft starters and frequency converters are two different electrical devices, and they have some obvious differences in appearance.
Size and shape
There are obvious differences b...[Details]