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The 51 MCU display time (adjustable) (DS1302 clock + 12864 LCD display) can be connected according to the program. The simulation schematic diagram is as follows: The MCU source program is as foll...[Details]
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For millimeter-wave radar, or more precisely, 4D imaging millimeter-wave radar, 2021 is destined to be an extremely unusual year. In the tide of the "new four modernizations" in the automotive indust...[Details]
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Achieved this milestone in collaboration with Qualcomm, which demonstrated the feasibility of using the FR3 frequency band to establish connectivity between 5G base stations and next-generatio...[Details]
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Founded in 2002, OMA Electric has taken a different path in the competitive refrigerator market. OMA Electric focuses on overseas markets and manufactures for companies such as Whirlpool, Electrolux,...[Details]
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This circuit is the core of the entire on-board charger system. It provides the necessary voltage and current for the battery during the charging process.
The circuit designed using AP3003-ADJ is sh...[Details]
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On November 21, 2019, WPG World Peace Group and IBM jointly built an Internet of Things (IoT) ecosystem spanning operational technology (OT) and information technology (IT), playing the roles of aggr...[Details]
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introduction
This paper designs a dual-power supply intelligent control system based on STC12C5A60S2. The feasibility and reliability of the system are proved through theoretical analysis and a...[Details]
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Basically, you need some knowledge of digital circuits, and some knowledge of analog circuits. The key is to understand the knowledge of interfaces and interrupts. The basic knowledge in und...[Details]
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SE9020C/D is a
single-cell lithium
battery
charging
control
IC that can automatically identify
the battery
polarity
. This IC integrates
the functions required for a univers...[Details]
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There are two triggering modes for the external interrupt of the 51 MCU: level triggering and edge triggering. When the level triggering is selected, the MCU checks the interrupt source line in each m...[Details]
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1 Introduction
Based on Plank's blackbody radiation law, we built a high-temperature test system using sapphire optical fiber coated with high-temperature ceramics as a blackbody high-temp...[Details]
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In July this year, Japan imposed export control measures on South Korean semiconductor raw materials. After that, the relationship between Japan and South Korea fell into a state of tension. However,...[Details]
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Smart cars involve many disciplines such as advanced computer control, electronic machinery, and automation. With the continuous advancement of science and technology, the development of smart electro...[Details]
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According to TechPowerUp, Belkin has released a new CONNECT Pro Thunderbolt 4 docking station with 12 interfaces, priced at US$399.99 (approximately RMB 2,527.94). IT Home learned that th...[Details]
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According to foreign media reports, Ford Motor Company has applied for a new patent for its advanced interior lighting system, which may be used in future Ford vehicles. The patent was submitted on...[Details]
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