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STM8 SPI master mode In master configuration, the serial clock is generated on the SCK pin. Configuration steps 1. Define the serial clock baud rate through the BR bits of the SPI_CR1 register. 2. ...[Details]
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From September 7 to 10, the 2019 World Internet of Things Expo was held at the Taihu International Convention and Exhibition Center in Wuxi, Jiangsu. This expo invited more than 10,000 representati...[Details]
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Collective
Braking, is this so difficult?
In April, two
companies related to the
robot
industry chain, Weiben Intelligent Electromechanical (Shanghai) Co., Ltd. (hereinafter...[Details]
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introduction
At present, the power of a single high-power LED chip is about 1 W. To build a higher-power LED lamp, multiple
LED chips
must
be combined. The luminous flux of the LED ...[Details]
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To use a low-cost 32-bit microcontroller, developers face two choices: processors based on the Cortex-M3 core or the ARM7TDMI core. How to make a choice? What are the selection criteria? This article...[Details]
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Star-delta starting and variable frequency starting are two different ways of starting a motor. They differ in the following aspects:
1. Different principles: Star-delta starting switches the ...[Details]
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Apple has reportedly secured all available orders for N3, TSMC's first-generation 3-nanometer process that is likely to be used in the upcoming iPhone 15 Pro series as well as the new MacBook schedul...[Details]
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On January 4, 2021, Qualcomm Technologies announced the launch of the Qualcomm Snapdragon 480 5G mobile platform, the first Snapdragon 4 series mobile platform to support 5G. Snapdragon 480 can furth...[Details]
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Not long ago, the Gaogong Intelligent Automobile Research Institute disclosed a set of monitoring data. In 2023, there will be 1.7348 million standard smart driving domain controllers installed on p...[Details]
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The carbon dioxide detection technology uses a carbon dioxide gas detector, which accurately detects carbon dioxide. It uses an infrared imported carbon dioxide sensor with a stable signal...[Details]
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Nvidia recently announced that it will acquire Arm from SoftBank for $40 billion. If this acquisition is realized, it will become the largest deal in the history of semiconductor industry mergers and...[Details]
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/*------------------------------------------------- Function: Connect the serial port to the computer, download the program, turn on the power Open the serial port debugging assistant ...[Details]
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On August 15, Baolong Technology announced that its subsidiary Baoyou Technology has recently received a new generation AK2 ultrasonic radar sensor project designation from an independent brand car c...[Details]
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As we all know, bass is the basis of music signals, which greatly affects the listening atmosphere. Without bass signals, the sound will appear light and unreal. In regular home theater playback, subw...[Details]
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1 Introduction
A voltage source, or ideal voltage source, is a model abstracted from a real
power source
. It can always maintain a certain voltage at both ends regardless of t...[Details]