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Apple's stock price has fallen 15.2% in May, from $209.11 at the opening on May 1 to $177.38 at the close on the 29th. Despite this, Wall Street does not believe that Apple has bottomed out. Morg...[Details]
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Display
a column
on the 8X8 dot
matrix
LED
, and let it
move
smoothly from left to right
three times, then move smoothly from right to left three times, then move smoothly from to...[Details]
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Wireless charging technology refers to a technology that uses electromagnetic wave induction principles or other related AC induction technologies to charge devices with batteries without the aid of ...[Details]
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Intel and many partners gather at 2022 OpenVINO™ DevCon
June 27, 2022, Shanghai - Recently, the 2022 OpenVINO™ DevCon•China Station hosted by Intel was successfully held in the form ...[Details]
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AFG-2225 is a basic dual-channel arbitrary wave signal source that provides excellent performance among similar products. Both channels provide equivalent characteristics to meet dual-signal applicat...[Details]
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1 Popular Science About AI Speaking of AI (artificial intelligence), it is a very popular concept nowadays. Many people think that it is still in the realm of science fiction and too far away ...[Details]
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Pickering Electronics launches new high voltage SIL/SIP reed relay with higher coil resistance and lower power consumption
3kV cut-off voltage; mu-metal magnetic shielding enables co...[Details]
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What is the difference between probing resistors with a needle and probing with a multimeter? In daily work, engineers often use multimeters to measure resistance or test current and voltage. At ...[Details]
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In recent years, the sales volume of new energy vehicles in my country has increased year by year, and the energy storage industry has developed rapidly, driving the rapid growth of power battery prod...[Details]
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There are two types of switching power supplies. The power loss problem of current mode switching power supplies causes problems in high current and high density applications. This article mainly d...[Details]
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There are usually two ways to achieve delay: one is hardware delay, which requires the use of timers/ counters . This method can improve the CPU's working efficiency and achieve accurate delay; t...[Details]
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According to Omdia's "Smartphone Market Tracking Report for the Fourth Quarter of 2021", Samsung's Galaxy A12 topped the list of the top 10 best-selling mobile phones last year, surpassing Appl...[Details]
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The tuning fork liquid level switch is mainly used to realize the upper and lower limit alarm and control of the liquid level. It is widely used in many industrial automation control fields such as...[Details]
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This article was written by Niel Smith, Socionext America Inc. Home security devices are very popular nowadays as they provide an extra layer of security to a home or office. They are easy to instal...[Details]
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On October 24, CATL launched the world's first pure electric hybrid battery with a range of more than 400 kilometers and 4C supercharging capability in Beijing - the CATL Xiaoyao Super Hybrid Batte...[Details]
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