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Burn the LED flashing program into the PIC18F66K80 microcontroller through the pic18f boot program The hex file of pic18f66k80_boot: Receive serial port: D0 F2 09 20 00 34 35 36 37 38, this instruc...[Details]
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Introduction: This article introduces the basic knowledge of capacitive touch screens from four aspects: concept, principle, defects and troubleshooting of capacitive touch screens for everyone to ...[Details]
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Remarks: Focus on IoT application development and share IoT technology experience. Software platform: IAR6.5 TCP/IP protocol stack: LWIP1.4.1 Hardware platform: STM32F103C8T6 wired communication ...[Details]
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Nordic Semiconductor releases three new power management IC upgrade products Support a wider range of wireless applications New nPM1100 device brings significant usage benefits to wearable devices...[Details]
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1. Project Overview 1.1 Introduction A greenhouse is a place that can change the growth environment of plants, create optimal conditions for plant growth, and avoid the influence of seasonal chan...[Details]
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GSP-9330 is a 3.25GHz high-speed test spectrum analyzer with the fastest scanning speed of 204uS. Fast scan times allow users to easily process and analyze modulated signals. The key to modulated sig...[Details]
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Recently, Xiaomi TV has frequently reported good sales, but the accompanying quality complaints have also become increasingly prominent. At Xiaomi's 2019 Spring New Product Launch Conference, Xiaom...[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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Introduction to Classification of Electrical Grounding Methods
1. Lightning protection grounding
Grounding is used to quickly guide lightning into the earth to prevent lightn...[Details]
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The Redmi K20 series has passed 3C certification. The page shows that M1903F10A, M1903F10T, and M1903F10C are Redmi K20, and the charger model they are equipped with is MDY-10-EC, which supports 18W ...[Details]
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Introduction
Direct conversion receivers, also known as zero-IF receivers, are gaining popularity in a variety of communications and instrumentation applications. There seems to be a grow...[Details]
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Now, another netizen has exposed the screen of the iPhone 12, which looks more like a 5.4-inch version. The leaker Mrwhitewhite only described it as an "iPhone 12 OLED screen" and did not provide f...[Details]
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Skyworth Digital (000810.SZ) disclosed the prospectus and issuance announcement for the public issuance of A-share convertible corporate bonds (hereinafter referred to as "Skyworth convertible bonds"...[Details]
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Jiwei.com reported on March 16 that the iQOO Neo5 with a "powerful dual-core" was officially released today, with a starting price of 2,499 yuan, including the 8GB+128GB version at 2,499 yuan, the 8G...[Details]
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Soft starter and auto-coupling step-down starting are two different motor starting methods. They have certain differences in starting principle, structure, performance, application, etc.
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