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1. Hardware Principle Analysis We know from the structure diagram and data sheet that the ADC module has a total of 8 channels for analog signal input, namely AIN0, AIN1, AIN2, AIN3, YM, YP, XM, XP....[Details]
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BLDC (brushless DC) variable frequency motor is a motor system that combines a brushless DC motor (BLDC motor) with a frequency converter (driver). BLDC variable frequency motor has the following c...[Details]
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Morse code is a signal code that is sometimes on and sometimes off. This signal code expresses different English letters, numbers, punctuation marks, etc. through different arrangements. It was in...[Details]
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my country's total annual primary energy reserves (excluding biomass energy and new energy) are 1.4 billion tons of standard coal, including 1.46 billion tons of raw coal, 170 million tons of crude oi...[Details]
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The Netherlands Authority for Consumers and Markets (ACM) has today fined Apple an additional €5 million for allegedly failing to meet the requirements set by the ACM for alternative payment systems ...[Details]
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Abstract: Unity gain op amp buffers capacitive transducer and other high-impedance signal sources without the need for bias resistors.
Capacitive transducers and other high-impedance signal source...[Details]
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Chapter 4 of ULK clearly states that "Linux implements an interrupt model without priority" and "Linux interrupts and exceptions support nesting". I don't quite understand this, as both statements are...[Details]
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Register 15 (26-bit mode):
R15 is constructed as follows:
Bit 31 30 29 28 27 26 25----------------2 1 0
NZCVIF Program Counter S1 S0
The meaning of the logo:
N Negative Set if the result ...[Details]
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Last month, Motorola Moto G50 appeared on Geekbench, equipped with Qualcomm's entry-level 5G chipset - Snapdragon 480. Recently, the phone has been registered with the Ministry of Industry an...[Details]
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Tesla has always emphasized the power of its pure vision autonomous driving solution. When humans perceive and understand the world, 70%-80% of the data is processed through vision. This at least m...[Details]
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Jiading District Transportation Committee's reply to Proposal No. 20-017 of the Fourth Session of the Sixth District CPPCC
Jin Pengjia and other members:
We have received your proposal on...[Details]
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2023 is the year of the explosion of new energy storage. According to statistics, in 2023, the cumulative installed capacity of new energy storage in my country exceeded 30 GW for the first time, and ...[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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This paper introduces a smoke alarm design based on AT89C52 single chip microcomputer and MQ-2 semiconductor resistor smoke sensor. The smoke alarm has functions such as sound and light alarm, conc...[Details]
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In the wave of automobile electrification, NIO's battery swap technology is like a unique and shining star, triggering everyone's endless imagination: Will this become the mainstream trend in the f...[Details]