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1. Decode the infrared remote control and use it to achieve some simple control /******************************************************************************* * lcd1602 display remote control con...[Details]
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Standard and extended frames Standard frame format: with 11-bit identifier; Extended frame format: with 29-bit identifier; Both frame formats can appear on the same bus. Standard frame CAN standard...[Details]
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1. Introduction
Food safety is a major public safety issue that is directly related to the lives and health of the people and social stability, and bacterial contamination is an extremel...[Details]
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A good
switching power supply
must comply with all functional specifications, protection characteristics, safety specifications (such as UL, CSA, VDE, DEMKO, SEMKO, Great Wall, etc., vol...[Details]
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July 1 news, according to foreign media reports, the United States has previously announced that it will implement new export controls on technologies such as EDA software necessary for designing G...[Details]
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At the important juncture when Xiaomi announced the 1,000th day of car manufacturing, Lei Jun, founder and chairman of Xiaomi Group, announced that the Xiaomi car technology conference will be held o...[Details]
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Correct use of the multimeter can not only quickly and accurately determine the fault location, but also prevent damage to electrical equipment and the multimeter itself. 1. Check the block before ...[Details]
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The Google Pixel 7 series, which we won't see until later this year, is in the works, and interestingly, someone has already sold a Pixel 7 prototype on eBay. The seller selling the Pixel 7 prototype...[Details]
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This application note discusses
the impact of
the phase frequency detector (PFD
) specifications on the phase-locked loop (PLL) dead-zone and jitter performance. In a PLL design using charge pump...[Details]
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On November 3, at the Second Photovoltaic Innovation and Development Promotion Forum held in Wuxi, China General Certification Center (CGC) issued certification certificates to the first batch of c...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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The rapid development of multimedia technology, network and mobile communications has stimulated people's demand for video information exchange. As video surveillance systems gradually develop towa...[Details]
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****************DS12887 clock calendar chip debugging******************/
Pin configuration:
MOT: ground
CS: ground Address: 0xFF00
AS: connected to microcontroller ALE
R/W: connected to RW
DS:...[Details]
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Many medium voltage LED applications are powered by offline AC-DC power supplies, batteries, or electronic transformers with low voltage AC output. But some of these power supplies, such as lead-acid ...[Details]
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Introduction to arm development software and practical tools 1. Introduction to compiler 1. ADS1.2 ADS is ARM's integrated development environment software, and its functions are very powerf...[Details]