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The main circuit of the uck type PWM DC/DC push-pull converter is shown in the figure. It has two primary windings, and the output of the secondary winding is rectified by a bridge full-wave or a m...[Details]
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Figure 1: New drive system to meet future CO2 emission reduction needs
The future of cars will require a range of new drive concepts, from internal combustion engines to hybrid d...[Details]
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1 Hardware Lock
When a memory block of the internal memory of SST89E/V58RD2/SST89E/V516RD2 is hardware locked, the following security features are available:
①MOVc commands executed from...[Details]
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The dual transistor series linear voltage-stabilized power supply circuit converts 220V industrial frequency AC power into 18V through a transformer, and then rectifies it through VD1~VD4, and filter...[Details]
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After a day's work, we put aside our nervous mood and don't want to be disturbed anymore. However, when we walk into the elevator, brainwash advertisements such as "Looking for a job, talk to the bos...[Details]
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Recently, Sanlipu said in a conference call that the market price of polarizers is difficult to predict. The price of 32-inch products will increase significantly in the fourth quarter of 2020, abou...[Details]
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According to the internationally accepted standard for semiconductor products, automotive semiconductors can be divided into four categories: integrated circuits (microcontrollers, analog ICs, logic ...[Details]
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The U.S. Department of Energy’s (DOE) Office of Energy Efficiency and Renewable Energy (EERE) will award a total of $16 million to five projects to increase domestic solid-state and...[Details]
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UPS (Uninterruptible Power System), also known as uninterruptible power supply, is a constant voltage and constant frequency uninterruptible power supply with energy storage device and inverter as the...[Details]
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Microsemi Corporation, a wholly owned subsidiary of Microchip Technology Inc. (Nasdaq: MCHP), announced two new additions to its recently announced Adaptec Smart Storage 12Gbps SAS/SATA adapter lineu...[Details]
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In fact, the UART of each MCU is similar. After setting the register, writing data to the buffer can complete the data transmission, and reading the buffer data can receive external data. The followi...[Details]
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Due to work needs , I need to implement square root operation on a single chip microcomputer. Currently, most of the methods for square root are Newton's iteration method. After checking some informa...[Details]
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On July 25, the "Horizon 2023 Innovation Day" was successfully held in Shenzhen.
At the event, Horizon Robotics officially announced a series of important releases: the new Horizon Robotics RD...[Details]
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The eighth season of "Game of Thrones" is launched, and the dragon spreads its wings; accompanying children in interactive education every day requires green, healthy and eye-protecting light; in th...[Details]
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The constant pressure water supply system is an automatic control system widely used in the field of water supply. Its core equipment is the frequency converter. The frequency converter achieves co...[Details]
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