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The ioXt Alliance, the global standard for IoT security, announced that major technology companies and manufacturers including Google, T-Mobile, Silicon Labs, and others have certified a wide range o...[Details]
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In the next 10 years, more and more funds will flow into leading autonomous driving companies; the cooperation between automakers and autonomous driving system and parts suppliers will become closer...[Details]
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According to a report by the Commercial Times, Citigroup Global Securities pointed out that TSMC benefited from the increased demand for 16- and 28-nanometer processes, and its fourth-quarter results...[Details]
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1. Experimental requirements Utilize the 8031 serial port and the parallel output serial shift register 74LS164 to expand the one-digit display to display the 10 digits 0-9 in a loop on the digit...[Details]
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O LED technology has been developing rapidly recently, mostly because it has the tendency to replace other flat panel displays. In fact, O LED has its unique advantages as a lighting source. ...[Details]
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According to news on June 25, the Ministry of Industry and Information Technology recently issued the "2023 Work Plan of the Industrial Internet Special Working Group", proposing 11 key actions and 5...[Details]
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On February 3, the Hubei Provincial Energy Bureau issued the "Notice of the Provincial Energy Bureau on Carrying out Pilot Demonstration Work on New Energy Storage Power Stations". Hubei's 2023 new...[Details]
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On July 6, Shenzhen's first NEEQ selected layer company, Bettery, started subscription. The issue price for this subscription was set at 41.8 yuan, a 9.1% discount from the 45.91 yuan before the susp...[Details]
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NFC Market Overview
Near Field Communication (NFC) products have been shipping for several years. Although NFC services were slow to develop in the early stages, they have evolved from experimental...[Details]
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1. Ultra-wide SPAN spectrum measurement Set up rules: Test frequency interval RBW/2, VBW automatic, reference level slightly greater than signal level; frequency interval = SPAN/(number of test point...[Details]
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1. First, the PWM output type of the receiver is introduced. By measuring with an oscilloscope, we can know: 1. The output of Walkera 1002 receiver is PWM wave, each channel cycle is 22ms, high lev...[Details]
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Since August 1, 2003, China's electronic product quality compulsory certification system (3C certification) has been in place for nearly three years. The state has taken corresponding compulsory measu...[Details]
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1.1. What is a dynamic digital tube? (1) The digital tube is still the original digital tube (either common anode or common cathode); the dynamic digital tube has two ends: COM end and segment code e...[Details]
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Hierarchical concept: The principle of driver upward registration: For example: input subroutine one input.c as a layer, the lower layer is Dev.c and Dir.c, write Dev.c and Dir.c respectively to regi...[Details]
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Electric vehicle parts market
In recent years, the electric vehicle (EV) industry has developed rapidly. Global EV sales have reached 6 million units. Looking ahead to fiscal year 2030, global...[Details]
Power technology
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