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Chuanfa Longmang announced on the evening of February 21 that the company plans to invest 12 billion yuan in the Deyang Chuanfa Longmang lithium battery new energy material project in the Deyang-Ar...[Details]
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Media OutReach - February 21, 2020 - October 2019 to January 2020 marks the 50th anniversary of the introduction of the CCD, which has transformed our understanding of physics, life sciences, the Ear...[Details]
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According to Peninsula News, as of now, Qingdao has built 7,800 5G base stations, and it is expected to increase to 9,000 by the end of June. By the end of 2020, the number of 5G base stations in ...[Details]
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According to foreign media reports, Tesla CEO Elon Musk said that the appearance of the mass-produced version of Tesla Cybertruck will be very similar to the 2019 pure electric pickup prototype, but ...[Details]
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01 introduction The concept of in-vehicle Ethernet: In-vehicle Ethernet is a network technology designed specifically for internal communication in automobiles. It is improved an...[Details]
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Overview AT86RF401 is a RF wireless data transmitter with an AVR RISC microcontroller integrated in the single-chip computer. The output frequency range is 250-450MHz, the maximum output power is +...[Details]
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While everyone is paying attention to
the advantages of
LED light sources
, such as
high
light efficiency
and energy saving, a very important advantage
of LED lighting
, merc...[Details]
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I. Overview
It is an innovative analyzer that has won more than ten best innovation awards at home and abroad since its birth (Figure 1-2). The reason why MDO4000 has achieved great success is th...[Details]
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1. ARM Implementation Method ARM Cortex-M3 is the latest ARM embedded core based on ARM7v architecture. It adopts Harvard structure and uses separate instruction and data buses (under von Neumann str...[Details]
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The differential probe is a kind of measuring probe for oscilloscope. Its function is very important, and the data it measures is also of great significance. For the use of this product, we also need...[Details]
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Recently, when debugging the system, I found that the microcontroller was always resetting, so I thought of using a program to determine where the reset signal of a microcontroller came from. I found...[Details]
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Soil nutrient tester analyzed vegetable planting sites with different planting years and found that the organic matter content of soil in the old planting sites was higher than that of new vegetable...[Details]
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Beijing time, December 12th afternoon news, Amazon has just obtained a "weird" patent: when mobile phones and other digital products fall from a height, the landing posture can be adjusted by jet airf...[Details]
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There are so many accessories related to iPhone that sometimes carrying too many accessories can be a hassle. Today, I will introduce you to this iPhone accessory called P-Flip, which combines an i...[Details]
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Non-contact temperature sensor, also known as infrared temperature sensor, is a sensor that determines the temperature of an object by measuring the infrared radiation emitted from the surface of t...[Details]