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The development board is equipped with a resistive touch screen, whose controller is ADS7843 and uses SPI for communication. The function implemented this time is to interact with the controller thro...[Details]
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Function Description:
HT48F49E controls 8 LEDs to form a thunderbolt light
introduce:
This example uses the HT48F49E as an example to simulate the function of a running light and use LED to displ...[Details]
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Temperature measurement is required in many processes in the steel industry. In most cases, thermocouples are used. However, in some applications, contact measurement is not feasible because of the pr...[Details]
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With the rapid development of computer application technology, mobile storage devices have been widely used. Among them, CF (Compact Flash) card was born in 1994. It is the earliest flash memory card...[Details]
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A new study of breast cancer patients may help doctors reduce common side effects of treatment options. The research, conducted by Eva Sevick, PhD, director of the Center for Molecular Imaging at T...[Details]
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Despite the instability of the global market due to the COVID-19 pandemic, the Galaxy Fold 2 is still following the initial release schedule set by Samsung a few months ago. Foreign media Sammob...[Details]
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The electric vehicle sector is divided into two categories: HEV (hybrid electric vehicles) and new energy vehicles (BEV, PHV, FCV). Although it currently accounts for a small portion of the total veh...[Details]
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How are voice chips made? Why is it so difficult to make domestic voice chips? To know the answers to these questions, we must start with the working principle of voice chips.
From the a...[Details]
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Recently, Huawei engineers have been working non-stop to make Huawei's new model Mate40 Pro reach new heights. The new model has an amazing dynamic range and can preserve highlights well in low light...[Details]
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The US Coast Guard sends a differential correction signal to the GPS signal (DGPS) via a low-frequency (285~325kHz) transmitter. The transmission data rate is 100bps or 200bps. The modulation is mi...[Details]
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1. Introduction
This article will introduce the use of HY16F198 with Hall Sensor (WCS1800) to measure AC current values. The maximum measurable current range is from 0.1A to 17.68A. The experimental...[Details]
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IU5180C is a fully integrated switch mode buck-boost charge management IC for 1~4 Li-ion and Li-polymer batteries, and 1~5 LiFePO4 batteries. The chip integrates 4 switch MOSFETs, input and chargin...[Details]
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Previously, Xiaomi successfully registered the "Xiaomi Express" trademark. The official said it was just for placeholder, but the reality is not that simple. Now "Xiaomi Express" is officially launch...[Details]
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According to new research from StrategyAnalytics, 5G will account for less than 1% of IoT connections in 2020, but will rise to 40% of all IoT connections by 2030, as highlighted in its latest IoT Ma...[Details]
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Huawei has made a major breakthrough in the field of solid-state battery technology! On November 5, 2024, Huawei announced the sulfide solid-state battery patent "Doped sulfide materials and prepar...[Details]