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0. Preparation (a) Create the following directory: minigui |--build_x86 /Build MiniGUI running on PC |--build_arm /Build MiniGUI running on ARM |--tarball /All package resource storage points (b) dow...[Details]
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The magnetic flap level gauge is a commonly used instrument. During continuous use, we will find some faults. Among them, the false liquid level fault has brought great trouble to people. So how does...[Details]
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Description of the character transmission process: In the UART transmission process, the data is first input into the transmission data register (TDR). At this time, (TXE) is set to 1 by hardware. Th...[Details]
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On the morning of March 20, after the date of the vivo S6 online conference was announced, vivo officially spoke again on March 20, and the vivo S6 spokesperson poster was exposed for the first...[Details]
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Mouser Electronics Launches Power Management Resources and Solutions to Provide Engineers with More Information April 12, 2022 – Mouser Electronics, a leading New Product Introduction (NPI) distrib...[Details]
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At present, the traditional manual grinding method is inefficient, difficult to guarantee quality control, and the product quality is uneven. Based on the advantages of independent core technolog...[Details]
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In recent years, many mobile phone manufacturers have launched high-tech foldable screen mobile phones, pushing the topic of foldable screen mobile phones to a climax. As an excellent domestic mobile...[Details]
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With the sudden increase in the demand for wireless data transmission and the full operation of China Mobile's GPRS business, the application of wireless data communication is becoming more and mor...[Details]
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LM83 is a 4-channel (3-channel remote, 1-channel local) intelligent temperature sensor based on SMBUS bus developed by National Semiconductor Corporation (NSC). It can not only monitor the tempera...[Details]
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The commonly used infrared remote control coding rules are similar, basically the same as the 6221 principle
When the PIC microcontroller receives:
If you use 54, 57 chips, it will be...[Details]
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According to China Unicom's official Weibo, on May 15, Shandong Unicom opened the province's first 5G SA end-to-end commercial network and completed the province's first 5G SA commercial network voic...[Details]
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For high-power UPS, if the UPS rectifier is a three-phase full-controlled bridge 6-pulse rectifier, the harmonics generated by the rectifier account for nearly 25-33% of all harmonics, which is ver...[Details]
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The press conference of the 2021 Shanghai International Consumer Electronics Technology Show (Tech G for short), hosted by the Shanghai Council for the Promotion of International Trade and organized ...[Details]
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Jiwei.com News: In recent years, with the development of smart phones, the battery capacity of mainstream mobile phone brands has become larger and larger to meet the demand for longer battery life. ...[Details]
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In some cases where you need to buy relatively expensive electronic limiters, you can try using standard AGC fuses to protect your speakers. AGC fuses are small glass tubes with metal inside and metal...[Details]
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