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Murphy's Law tells us that "what can go wrong, will go wrong". In the testing or production process of video equipment, problems often occur when we least want them to happen and when it is least con...[Details]
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According to foreign media reports, researchers at the University of Waterloo in Canada have developed a cheaper and more efficient way to enable high-speed wireless connections for IoT devices. (I...[Details]
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Structural requirements:
High-voltage wiring harnesses should be matched with connected components (such as high-voltage distribution boxes, motor controllers, motors, auxiliary power supplies...[Details]
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On December 5, 2020, the Greater Bay Area Integrated Circuit Industry-Education Integration Talent Training Summit Forum and the unveiling ceremony of the Guangdong University of Technology's School ...[Details]
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EMC is electromagnetic compatibility, which is the ability of a product to be compatible with other products during use. It includes EMS and EMI. EMS is the ability of a product to sense electromagnet...[Details]
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The electric drive system mainly consists of three parts: motor, motor control unit and reducer:
Most of the time, user needs determine the direction of product technology evolution.
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At present, projectors are common equipment in multimedia classrooms of colleges and universities. However, due to frequent use and mixed personnel, the projector remote control is often damaged or...[Details]
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1. What is a rack and pinion drive system?
The rack and pinion drive system consists of a rack (or "linear gear") and a pinion (or "circular gear"). The working principle is to convert the rot...[Details]
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Bloomberg reported on Monday (13th) citing sources that Qualcomm has formally proposed to acquire Swedish advanced driver assistance system (ADAS) technology company Veoneer for more than US$4 billio...[Details]
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Yesterday, not only did Qualcomm launch the latest Snapdragon 870 flagship chip, but MediaTek also speculated on the previously exposed Dimensity 1200 flagship processor. Subsequently, several domest...[Details]
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The circuit for realizing digital voltmeter generally uses many components and is not very convenient to adjust. This article introduces the use of digital potentiometer and single-chip microcompute...[Details]
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The development of laser-induced breakdown spectroscopy instruments is a huge technical challenge in the application of Mars exploration. After successfully arriving on Mars and completing a series o...[Details]
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LabVIEW provides a special time type control --- TIMESTAMP. The time control is a new data type in 8.X. It uses an 18-bit integer or a 19-bit floating point number to represent time in seconds. The...[Details]
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A few days ago, we received an inquiry from a laboratory customer. The signal source generates different waveform test applications at different times. It is necessary to realize DC bias signal and...[Details]
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Importance of confidentiality
For electronic systems, the confidentiality of FPGA is extremely important. Figure 1 lists two schematic diagrams of system designs. The left one is a system design m...[Details]