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Today, International Data Corporation (IDC) released the mobile phone market tracking report for the second quarter of 2021. The data showed that China's smartphone market shipments in the second qua...[Details]
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The SPI timing diagram of the device is shown above. Use the STC15W microcontroller SPI to communicate with this device. The register configuration of STC15W is as follows: Finally the code to i...[Details]
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3 The source program files in MPLAB are stored in the specified directory and loaded On the PC screen, after typing and editing the source program (COUNTASM) with the keyboard, use the mouse but...[Details]
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MIC2829 is a highly integrated power management
integrated circuit
(PMIC) from Micrel, designed for 3G/4G (HEDGE/LTE and WiMAX) USB wireless applications. MIC2829 is a complete power ...[Details]
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E Ink, a developer and manufacturer of electronic paper, announced that it has joined the AirFuel™ Wireless Power Alliance (AirFuel) and served as a member of the alliance's board of directors. AirFu...[Details]
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As LEDs continue to improve in almost every aspect of performance and cost, LED lighting is being used in a wider range of applications, among which LED street lights are a focus of industry atten...[Details]
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At the four sewage treatment plants located in Neihuang, Luohe Magou, Luohe Shabei and Luohe Shanan in Henan Province, dark blue photovoltaic panels cover the roofs, continuously absorbing light en...[Details]
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Introduction
In modern life, more and more electronic technologies are used to complete information query. The most common technologies are barcode technology and RFID (radio frequency identificatio...[Details]
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Robot dogs are all over social media again! But this time they are not for takeout or coffee. A car blogger directly took 3 different brands of robot dogs to a professional track for a straight-lin...[Details]
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LED power controller is one of the key components in LED lighting applications. Marvell's 88EM8080/81 device is a high-performance flyback LED power controller with power factor correction (PFC)....[Details]
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About AVR interrupts: When the system is running the main program normally, if there is suddenly an important task to be processed immediately, the system will save the current work and then proces...[Details]
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There are several issues to consider when trying to reduce the power consumption of an AVR controlled system. In general, use sleep modes as much as possible and keep as few modules as possible runni...[Details]
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Embedded Software Development Process
Refer to the embedded software development process. Step 1: Project creation and configuration. Step 2: Edit source files. Step 3: Project compilation and link...[Details]
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TSMC's response to the issue of "Made in America" may come true? TSMC held a shareholders' meeting on the 5th. In addition to explaining to shareholders the recent disturbances of the Sino-US trade...[Details]
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According to reports from Korean media The Elec on January 4, customers such as NVIDIA, AMD, Qualcomm and MediaTek placed orders with TSMC this year to purchase second-generation 3nm process capacity...[Details]