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l Introduction
The main problem of water supply in water tower is that the water level in the tower should always be kept within a certain range to avoid the occurrence of "empty tower" and "overflo...[Details]
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Snapdragon 8 will power the next generation of premium Android smartphones, with commercial devices expected to be available by the end of 2021
Highlights:
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A segment-type liquid crystal display device refers to a liquid crystal display device that uses long strips of display pixels to form a one-bit display type, and is referred to as a segment-type l...[Details]
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According to industry sources, the supply of power management ICs for mobile phones remains severely tight, prompting chip suppliers to turn to 12-inch wafer manufacturing. Digitimes reported that ...[Details]
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Not long ago, ARM officially announced the launch of the new ARMv8 architecture Cortex-A50 processor series products, in order to expand ARM's leading position in the field of high performance and lo...[Details]
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According to MSPoweruser, source ishanagarwal24 quoted YouTube blogger 1garri as saying that Samsung's official Russian website recently exposed the rendering information of the unreleased Gal...[Details]
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The specifications of the three flagships in the Galaxy S21 series have surfaced, but there is bad news for European users-MicroSD card expansion is not supported. Roland Quandt of the well-known tec...[Details]
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1. EEPROM Introduction Electrically Erasable Programmable Read Only Memory Electrically Erasable Programmable Read Only Memory Development process: ROM - PROM - EPROM - EEPROM 2. The difference bet...[Details]
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Home ultrasonic drug nebulizer
Studies have shown that if drugs are processed into nano- or micron-sized particles, the bioavailability of the drugs can be greatly improved and the therape...[Details]
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Lei Jun announced on Weibo today that the sales of Redmi Note 7 series exceeded 10 million units in 129 days! This is to build momentum for the launch of Redmi K20 tomorrow. In comparison, H...[Details]
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What is single frequency network technology? Single frequency network (SFN) is a technology in which multiple radio transmitters in different locations and transmit the same signal at the same time ...[Details]
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Samsung Display will begin trial production of QD displays at its Q1 production line in Asan, southern Chungcheong Province, in mid-December, BusinessKorea reported. The report pointed out that Sam...[Details]
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Designed for automated design verification, testing and measurement The NI Vehicle Radar Test System (VRTS) provides automated radar measurement and obstacle simulation capabilities for automotive...[Details]
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Circuit analysis: The LT1732-8.4V used previously was used as the charging chip with a 1A charging current. The external power supply detection used the ACPR pin of 1732. When no external power su...[Details]
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The timing of the erase operation of the AT89C series microcontroller is: erase start ---- erase operation hardware initialization (10 microseconds) ---- erase encryption lock bit (50-200 microsecond...[Details]
Microcontroller MCU
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