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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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PIC microcontroller (Peripheral Interface Controller) is an integrated circuit (IC) used to develop and control peripheral devices. It is a CPU with decentralized (multi-tasking) functions. This cont...[Details]
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At present, the lighting electricity consumption in many public places is in an extensive management state, which has great defects and causes a lot of waste of electricity. This phenomenon is cont...[Details]
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Metal detectors detect metals based on measuring conductivity and magnetic fields. Many products have one or both of these characteristics. For example, products with high iron content, such as cereal...[Details]
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If you have read Hao Jingfang's Hugo Award-winning "Folding Beijing", you will definitely be impressed by the setting of the "third space" in the novel. In an urban system that folds in a 48-hour c...[Details]
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Abstract: This paper introduces TI DSP application reference framework RF5 based on DSP /BIOS real-time kernel. In addition, facing the increasing number of multi-processor system designs and typical ...[Details]
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1 Grating displacement sensor measurement principle A grating sensor composed of a light source, two long gratings (indicator grating and scale grating), and a photoelectric detection device is usual...[Details]
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On August 11, the Shanghai Stock Exchange officially accepted the application of Quantum Microelectronics Co., Ltd. (hereinafter referred to as "Quanteng Micro") for listing on the Science and Techno...[Details]
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Recently, I ported u-boot-2014.10 to TQ335x. If porting is based on am335x evm, not many changes are needed.
Since TI's am335x evm development uses an eeprom to save the onboard configuration informa...[Details]
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1. A transistor is a semiconductor device containing two PN junctions. According to the different connection methods of the two PN junctions, transistors of two different conductive types, NPN type a...[Details]
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Screen flicker refers to the rapid flickering of lighting or images, which can be divided into "visible screen flicker" that is visible to the naked eye and "invisible screen flicker" that is invisib...[Details]
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Contents The present invention relates to an electromagnetic flowmeter with fluid impedance measurement, and more particularly to a dual-excitation electromagnetic flowmeter that uses a controllable ...[Details]
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/*----------------------------------------------- Name: Serial communication Written by: LZM Date: 2015.05 Modification: None Content: Connect the serial port and set the baud rate to 9600 ...[Details]
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According to Neijiang Daily, the production project of Wiska's intelligent green electronic components has made new progress recently. It is reported that the first phase of the project is expected ...[Details]
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With the continuous deepening of the digitalization of electronic systems, people's requirements for the playback of musical signals are getting higher and higher. Therefore, low-distortion, high-effi...[Details]