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In August this year, CNMO reported that OPPO officially launched the OPPO F17 series in India. The series includes two mobile phones, F17 and F17 Pro. When introducing the new phones, the official al...[Details]
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Users who have been using Apple devices for a long time often go through this process: At first, they may only have an iPhone or a Mac, but over time, they have various products around them, such ...[Details]
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Microcontroller Lesson 18: Interrupt System The concept of interruption What is an interrupt? Let's introduce it from an example in life. You are reading a book at home, and suddenly the phone ri...[Details]
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**************************************** Copyright (c) CaKen ************************************
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**File name: main.c
**Author : CaKen
...[Details]
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On October 10, Jinghe Integrated Circuit announced that the company's 28nm logic chip has passed functional verification and successfully lit up the TV.
This means that Jinghe Integrated has t...[Details]
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September 9, 2024 –
Mouser Electronics, the industry’s leading New Product Introduction (NPI) distributor of the broadest selection of semiconductors and electronic components™, is the authoriz...[Details]
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R3 EQU 0X03 PORT5 EQU 0X05 PORT6 EQU 0X06 R3 EQU 0X03 KEY_STATUS EQU 0X10 ;The lower half byte is the k...[Details]
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Serial port sending and receiving The official routines did not find routines for serial port asynchronous duplex communication. Here is a routine for asynchronous duplex communication (mode 1, 10-bi...[Details]
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Voltage - Higher supply voltage means greater voltage swings and more emissions, while lower supply voltage affects sensitivity. Frequency - High frequencies produce more emissions, and periodic sign...[Details]
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1. Glasses The most famous wearable device at present is Google Glass, which has also been criticized for being conceptual and not widely used. However, Kazuaki Miyamoto, a senior American softwa...[Details]
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Precision data acquisition (DAQ) systems are popular in industrial applications. Some DAQ applications require low power consumption and ultra-low noise. An example is seismic sensor applications, wh...[Details]
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Overview
The MAX24011 is a low-power and high-sensitivity 2.5Gbps continuous-mode transimpedance amplifier (TIA) optimized for GPON fiber applications.
The MAX24011 implements a complete analog f...[Details]
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Types and selection of DC stabilized power supply :
DC stabilized power supplies can be divided into chemical power supplies, linear stabilized power supplies and switching stabilized power...[Details]
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Recently, new information from leaker Ice Universe discussed the graphics performance of the Exynos 2100 and Snapdragon 875. He pointed out that the Exynos 2100 will be equipped with an ARM Mali-G78 ...[Details]
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1. Transplantation of tvout_app
To test the TV output of S3C6410, I took the test in the official tvout_app, which is quite rough and seems to be a very old version. After changing the Makefil...[Details]