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The core initialization of S3C6410 has been completed before, but this is just completed, but whether the program is correct or not needs to be verified. The simplest verification method is to light ...[Details]
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Spring is the best season of the year. This spring, the term "new quality productivity" has become the most popular one. On March 28, the Shenzhen International Industrial Manufacturing Technology ...[Details]
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Function Description:
16X2 character LCD displays "LCD TEST OK"
Circuit Description:
The circuit diagram is shown below:
Port A of the HT48R50A-1 is connected to D0-D7 (data bus) of...[Details]
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Working principle of one-way control circuit of motor
The motor unidirectional control circuit is shown in the figure.
Schematic diagram of one-way control circuit of motor
Whe...[Details]
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The system clock source is an oscillator composed of a resonant circuit composed of a quartz crystal and a capacitor connected to the ATmega16 pins XTAL1 and XTAL2, and the oscillator source formed b...[Details]
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On May 13, according to a report by Juheng.com, due to the recent expansion of high-pixel lenses by Chinese mobile phone manufacturers, high-pixel CIS has been promoted from high-end models to mid-to...[Details]
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Last night, Lu Weibing, Vice President of Xiaomi Group and General Manager of Redmi brand, officially announced that Redmi will launch the MediaTek G90T high-performance version globally next month. ...[Details]
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According to foreign media reports, a recent Apple patent shows that Apple is exploring the possibility of adding a Touch ID module and an under-screen camera to the Apple Watch. One of the patent ...[Details]
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Largan Precision has confirmed that it has filed a lawsuit in a Northern California court, accusing Lenovo's Motorola Mobility LLC of infringing its six optical lens patents with 5G smartphones sold....[Details]
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1. What is the licensing scheme for the STM32cube firmware library?
Answer: The STM32Cube library is mainly composed of STM32 HAL and MiddleWare as well as other application routines.
The HAL dr...[Details]
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0 Introduction
Taking the intelligent system of electronic equipment fault inspection and repair skill assessment and training as an example, this paper introduces a master-slave network commun...[Details]
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In 2012, China Mobile officially launched the first phase of TD-LTE large-scale test network construction. This large-scale test network is not only a concentrated display of the previous TD-LTE tech...[Details]
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According to Shenzhen Special Zone Daily, yesterday afternoon, the People's Government of Futian District and Huawei Technologies Co., Ltd. signed a strategic cooperation framework agreement. This mo...[Details]
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Different from the power supply, the DC electronic load is a device that consumes energy by controlling the internal power or conduction flow of the transistor and relying on the dispersed power of t...[Details]
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1. Introduction
With the development of online video platforms, users' demand for 4K high-definition quality is growing. However, many users have found that even if they have purchased m...[Details]
Power technology
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