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Due to its many advantages such as environmental protection, long life, and high photoelectric efficiency, LED has been rapidly developed in various industries in recent years. The LED driver power...[Details]
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Samsung announced that Bixby voice assistant will soon be fully integrated into the BESPOKE AI series of home appliances, allowing users to control home appliances through natural language. Bixby, ...[Details]
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Common failures of fixed gas detectors are mainly caused by improper use by users, lack of understanding of detector performance, improper equipment selection, users not following the specifications f...[Details]
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At the three-day Munich Shanghai Electronics Show (July 8-10), ITECH, as a world-leading test and measurement solution provider, became a beautiful sight at the exhibition with its outstanding te...[Details]
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The Energy Dome CO2 battery at a commercial demonstration facility in Sardinia, Italy.
Energy Dome, a maker of novel long-duration CO2 battery energy storage systems, la...[Details]
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Reno4 Pro is a new phone released by OPPO in June this year. It features a slim and beautiful appearance and video stabilization function. We have disassembled the phone. Next, we will analyze what i...[Details]
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Last year, a fatal self-driving car accident in Arizona, USA, cast a shadow on the popular autonomous driving technology. In the fast-changing world of technology, the accident seems to be forgotten ...[Details]
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On April 25, ZTE released its first quarter report for 2022. In the first quarter of 2022, ZTE achieved revenue of 27.93 billion yuan, a year-on-year increase of 6.43%; net profit of 2.217 billion ...[Details]
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First, you need to enable SW or JTAG debugging mode, which is off by default. SRAM debugging is not downloaded from Flash, but downloaded and run through "DEBUG". Project CODE/RAM is set according to...[Details]
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In order to increase the repetition frequency of the power supply, some improvements are made to the basic circuit in the figure, adding a high reverse voltage transistor and a diode, as shown in the...[Details]
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Although there are many ways to provide LCD backlight, such as LED, EL, CCFL, etc., CCFL has become the mainstream backlight source for large-size LCD screens due to its high luminous efficiency. T...[Details]
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1. Mode 0 In mode 0, the input mode of the serial port synchronous shift register. It is mainly used to expand the input and output of the parallel port. Data is input or output by the RXD pin, and t...[Details]
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1 System Working Principle
Real-time monitoring and recording of oil volume in oil depots is a regular task of the oil depot system. For safety reasons, electrical equipment is not allowed in the o...[Details]
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As the epidemic in India, Southeast Asia and other regions eases, overseas demand for mobile phones has rebounded significantly, and coupled with the rush of goods by mainland Chinese brand manufactu...[Details]
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1. TEA1530AT Introduction
TEA1530AT is a green power control integrated block launched by Philips. It is responsible for generating switching pulses (PWM pulses), completing voltage stabilization...[Details]