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1. Introduction to temperature sensor DS18B20
DALLAS's single-wire digital temperature sensor DS18B20 is a new "one-wire device" with the characteristics of small size and wide applicable voltag...[Details]
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0 Introduction
Wireless sensor network (WSN) is a self-organizing network that consists of a large number of low-cost, resource-limited sensor node devices that work together to achieve a ...[Details]
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Editor: The key driver involves the writing of Linux interrupt programs.
1. Button schematic diagram.
2. Writing and transplanting drivers.
Create a new driver file mini2440_bu...[Details]
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Leveraging the dynamic reconfiguration capabilities of Xilinx FPGAs, the homogeneous multithreaded execution model delivers both software flexibility and hardware performance.
An autonomous robot n...[Details]
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An audio amplifier is an electronic amplifier used to amplify a weak audio signal from an input such as a microphone into a high amplitude signal that is reproduced through a loudspeaker.
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In early July, Hino Motors unveiled its automatic braking technology for trucks to the media (Figure 1), and demonstrated the PCS, a collision damage mitigation brake, for large trucks and buses,...[Details]
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With the official release of iOS 14, widgets that can be added to the home screen have become a highlight of the new system. As more and more applications that support widgets are listed on the App S...[Details]
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Introduction: bit and sbit are both variable types extended by C51. Bit is similar to int char, except that char = 8 bits and bit = 1 bit. They are all variables, and the compiler assigns addresses...[Details]
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Apple is looking into making essential components of the Apple Watch, like the display, do double duty by integrating Wi-Fi, Bluetooth, GPS, UWB or other antenna capabilities. Apple has recent...[Details]
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The bottom layer 1), usb_int.c, this file contains two interrupt service functions CTR_LP() and CTR_HP(), which are used to process the receiving and sending interrupts. These two functions call vari...[Details]
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According to Jiwei.com (Text/Digital Control), on March 25, Meizu engineer Hong Hansheng showed a comparison video of DC dimming on his own mobile phones, and pointed out that the current DC dimming ...[Details]
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Technology is bringing great changes to individuals and society. Scientists are using green energy technology to describe a world with inexhaustible energy. Perhaps it will not become a reality in...[Details]
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Use the multimeter R×1K block, and connect the red and black test leads to the two leads of the self-flashing diode alternately. When one of the measurements is made, the needle first swings to the r...[Details]
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Recently, at the 3rd Dishui Lake China RISC-V Forum, Hu Yingzhe, CEO of Zhuhai Pulinxinchi Technology Co., Ltd., introduced the company's latest SPV60 AI audio chip. Hu Yingzhe first joked that Pri...[Details]
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Recently, at RE+, the largest clean energy exhibition in North America, Haibosic has reached a breakthrough cooperation with a number of global partners including energy storage system integrators,...[Details]
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