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Figure 1 is a voltage- regulated power supply with adjustable output voltage using a transistor . This circuit adjusts the output voltage by changing the voltage drop of the high-power transisto...[Details]
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1. The generation of ideas
In recent years, the structural inclination of China's population has gradually emerged, especially in large and medium-sized cities, where the aging trend o...[Details]
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On the evening of October 15, Sihui Fushi announced that it achieved revenue of 754 million yuan in the first three quarters, a year-on-year increase of 59.34%; net profit attributable to shareholder...[Details]
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AVR microcontroller is an enhanced RISC low-instruction set high-speed 8-bit microcontroller with built-in Flash developed by ATMEL. It draws on the advantages of 8051 and PIC microcontrollers, has t...[Details]
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The MAX4888B/MAX4888C (2 × DPDT), high-speed
passive switches
are ideal for switching two and a half lanes of PCI Express® (PCIe) data between two possible destinations. These devices feature d...[Details]
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Recently, WaveFront reported that Beijing Lianshengde Microelectronics (hereinafter referred to as Lianshengde) received a round of financing of 100 million yuan, with investors including WaveFront V...[Details]
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Abstract: This paper designs a 4K smart camera based on UVC protocol. The main control adopts Rockchip RV1126 and the sensor adopts SmartSens SC8238. The camera is directly connected to the TV via ...[Details]
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Inverter power supply is a key component of many equipment such as uninterruptible power supply , static aviation power supply, and new energy power generation technology. In many occasions, th...[Details]
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On October 17, Jiyue announced that its high-end intelligent driving solution based on pure vision has implemented urban navigation assistance functions in the core urban areas of Shanghai. At the sa...[Details]
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It was previously rumored that Xiaomi’s annual new product launch conference was scheduled for December 16 (Thursday), but the latest revelations gave a new clue about December 12. Although D...[Details]
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The increasing quality requirements for raw materials, metallic raw materials and solid raw materials with new material properties are placing new demands on microparticle technology. This is also tru...[Details]
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Shenzhen Guowei's patent for voice-operated control communication devices uses voice control instead of physical button control, making it more convenient and intelligent for customers to use, and th...[Details]
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When manufacturing LED chips, the selection of substrate materials is the primary consideration. The appropriate substrate should be selected based on the requirements of the equipment and LED dev...[Details]
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O Introduction
The access time of IDT70V28L (dual-port RAM) is greater than 20ns. PCI9052 works at 25MHz, and its access time is greater than that of dual-port RAM. PCI9052 is the initiator of ...[Details]
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Today, let us walk into the production workshop of CATL and see how this battery cell, which is being fought over by Volkswagen, BMW and Mercedes-Benz, is manufactured.
A battery cell is...[Details]