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We have analyzed the BOM table of OPPO Reno4 Pro, and this time we will analyze the number of components and their cost. OPPO Reno4 Pro configuration at a glance: SoC: Qualcomm Snapdragon 765G proc...[Details]
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Comparative test of a new product after performance upgrade
Test 1
(This
video
is taken from the video account of "TRINAMIC Motor Drive System")
...[Details]
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Every leap forward in human civilization has been accompanied by a major breakthrough in science and technology, from the hand axe that opened the first glimmer of the Stone Age civilization, to ...[Details]
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FIRST Global and title sponsor Lam Group are about to host the world's most international innovation challenge , aiming to inspire young people's interest in STEM and propose future solutions to add...[Details]
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Method 1: Error method The ammeter is connected internally. The measurement result is rx+ra. The error is caused by the voltage division of the ammeter. The measurement result is too large. The relat...[Details]
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With the development of science and technology, the application of smart wearable devices is becoming more and more popular. Many smart wearable devices have waterproof function, which has become a...[Details]
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In physics, continuously changing physical quantities are defined as analog quantities. The quantities in our world are all continuous, such as temperature, pressure, height, etc., so the world we li...[Details]
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China Energy Storage Network News:
On June 24, the "Global Energy Interconnection and Smart City Construction" theme forum was held in Jiaxing, Zhejiang. The forum focused on topics such as "...[Details]
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The RA8 series products have an industry-leading 6.39 CoreMark/MHz test score, narrowing the performance gap between MCUs and MPUs. Contains Arm Helium technology to improve DSP and AI/ML perfor...[Details]
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In recent years, with the improvement of social development level, flavors and fragrances have become more and more inseparable from people's daily life. Many industries use flavors and fragrances. In...[Details]
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When using the ADC of STM32F103 to collect external voltage, it is found that different sampling periods ADC_SampleTime are configured, and the voltage value of the external input impedance i...[Details]
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In the past, our criteria for buying a car were often limited to appearance, performance, interior, price, etc. However, with the development of intelligence today, the level of safety and intelligen...[Details]
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MCU data transfer instructions
(3) Instructions with direct addresses as destination operands
MOV direct,A 例： MOV 20H,A
MOV direct,Rn MOV 20H,R1
MOV direct1,direct2 MOV 20H,30H
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Text｜Yi Yuqin
In the wave of automation, technology has rapidly entered all walks of life, promoting industry transformation and upgrading while also nurturing new demands. In recent years...[Details]
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With the continuous development of intelligent network technology, vehicles and road infrastructure are gradually upgrading towards intelligence and networking, and the information interaction betw...[Details]
Analog electronics
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