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The widespread application of geographic information systems (GIS) and global positioning systems (GPS) has enabled people to enjoy many conveniences brought by location-based services. Traditional GI...[Details]
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KGI Securities predicts that with the gradual construction of 5G infrastructure and Apple's launch of the 5G version of the iPhone starting from 2020, the second wave of mobile phone replacement will...[Details]
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When selecting EMC test equipment, we often encounter the following questions: What is the difference between an EMI receiver and a spectrum analyzer? Why should we use a receiver for EMI testing? Th...[Details]
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MCU source code: #include reg52.h //#include "DS18B20_3.H" #include string.h #include intrins.h #define uint unsigned int #define uchar unsigned char #define wd 1 //define whether there is temp...[Details]
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Today, I started to test the ADC function of the W806 development board. As we all know, ADC is an important technology that is often used in IoT application scenarios. The W806 manual says that this...[Details]
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For users, the biggest worry about using electric vehicles is the battery loss in the later stage. In the end, they have to replace the battery at a high cost, or have to wait helplessly for the char...[Details]
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After major Android phones showed off their skills in "taking pictures of the moon", Apple was no exception and strengthened its research and development related to astrophotography. According...[Details]
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PlanetSpark, a Singaporean technology company under the World Health Group that focuses on providing hardware solutions in the fields of artificial intelligence and the Internet of Things, officially...[Details]
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For the IT industry, cloud computing came earlier than security . Due to the gap in technology, many traditional security backends still use old IT architecture, which has led to problems that have...[Details]
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As a multimedia processing chip, DM6446 launched by TI adopts ARM+
DSP
dual-core architecture, with rich peripheral resources and powerful computing power, so its complex resources are gen...[Details]
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In today's electronic design field, electronic systems composed of integrated circuit chips are developing rapidly in the direction of large scale, small size, low voltage and high speed, which lea...[Details]
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The battery-powered Nordic Thingy:91 is a simplified rapid prototyping platform designed for cellular IoT, based on Nordic's industry-leading nRF9160 SiP multimode LTE-M/NB-IoT module with GPS, uniqu...[Details]
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1. Introduction to the basic knowledge of exceptions/interrupts Exceptions/interrupts are frequently used processing mechanisms in ARM, so you need to learn them well. Interrupts/exception are always...[Details]
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For full-color LED display screens, LED lamp beads are the most critical components, and the quality of LED lamp beads plays a very important role in determining the quality of LED display screens....[Details]
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According to Korean media reports, in order to cope with the manpower shortage in the semiconductor industry, Dongbu Hi-Tech, a pure-play wafer foundry operating an 8-inch production line, recently d...[Details]