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1. Introduction: The I2C bus is a two-wire serial bus used to connect microcontrollers and peripheral devices. The bus has a data line SDA and a clock line SCL, which can be used to send and rece...[Details]
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4. C12 analog-to-digital conversion module
1. Test voltage generator
All ADC and DAC modules require a reference signal, which is what we often call Vref+, Vref-.
The ADC12 module of MSP430 has a...[Details]
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EVM characterizes modulation accuracy and is a key indicator for measuring the quality of digital modulation in modern wireless communication systems. EVM is the vector difference between the ideal...[Details]
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Generally, the battery core of a laptop uses 10.8V or 11.1V, and a single battery cannot meet the requirements. Therefore, laptop batteries are composed of multiple single cells connected in series an...[Details]
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As the saying goes, "Good and evil are two sides of the same coin." For technology, how to use this "double-edged sword" of technology is the "good" and "evil" of technicians. On the 24th, the Wuha...[Details]
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This article introduces the use of a timing automatic control circuit made by a microcontroller to achieve eight-way timing control. It is very suitable for schools and other units to be used as work...[Details]
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Due to the advancement of IC manufacturing and design technology and the demand for chip functions and performance, the functionality, performance and speed of current ICs have been greatly improve...[Details]
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Function of the circuit
When the offset drift of the DC amplifier is linear, if the output of this circuit is added to the circuit for compensation, the offset drift can be offs...[Details]
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An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing p...[Details]
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The 80C51 microcontroller has two 16-bit programmable timer / counters . Programmable means that its functions (such as working mode, timing time, range, start mode, etc.) can be determined and c...[Details]
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Recently, according to the latest data from market research firm Counterpoint Research, in January 2022, global 5G smartphone sales accounted for 51% of all smartphone sales, surpassing 4G smartphone...[Details]
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Today, OnePlus held a press conference in Beijing and officially launched the OnePlus 7 series in China. However, Lei Jun’s Weibo was bombarded by netizens. Some netizens said that OnePlus 7 beats th...[Details]
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Product Description:
Nason's Onebox 2.0 integrated intelligent braking system (NBC) adopts fully decoupled braking technology, integrating all functions such as service bra...[Details]
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The power amplifier, commonly known as the "loudspeaker", is the most basic device in the audio system. Its task is to amplify the weak electrical signal from the signal source (from the mixing con...[Details]
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Shadow mode is actually to simulate the interaction process between people in the autonomous driving system according to human driving habits through data collection. For developers, they need to r...[Details]
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