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Today, OPPO announced that it has partnered with Vodafone and Ericsson to complete the UK’s first 5G SA network and provide the first 5G SA network slicing service. It is reported that this new net...[Details]
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The iteration of plug-in hybrid electric vehicles began in 2010, and has gone through 2-3 generations of models both at home and abroad. However, there are certain bottlenecks in the development of...[Details]
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1. Jump to C code
Because the code in memory comes from the stepping stone SRAM, they are identical.
This is done using an absolute jump.
Because we are jumping from assembly code to...[Details]
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NXP accelerates 5G designs with RapidRF
Open RAN (O-RAN) is gaining momentum and rapidly gaining popularity around the world, and NXP is helping to rapidly deploy 5G O-...[Details]
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1. Experimental Purpose
1. Understand
the method of expanding external RAM of 89C51 microcontroller
2. Understand
how to use static RAM
2. Experimental Descript...[Details]
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According to Jiwei.com news on October 18, SMIC stated on its investor interaction platform that the company plans to expand its production capacity by 10,000 mature 12-inch wafers and 45,000 8-inch ...[Details]
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A reactive power compensation controller is designed with the three-phase power metering chip ATT7022A and a high-performance, low-power AVR microcontroller atmega128 as the core. The controller ...[Details]
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The main equipment of Hefei National Synchrotron Radiation Laboratory (NSRL), the synchrotron radiation accelerator, is mainly composed of a 200MeV electron linear accelerator and an 800MeV electron s...[Details]
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The latest report from CINNO Research shows that due to the Spring Festival holiday and weak terminal demand in the traditional off-season, the price of a-Si/LTPS smartphone panels in February fell b...[Details]
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1. Introduction to ARM ARM is the abbreviation of Advanced RISC Machines. It is a well-known company in the microprocessor industry. The company has designed a large number of high-performance,...[Details]
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I. Introduction In embedded systems, we often face the situation of limited RAM. So when using malloc() and free() in C lib to apply for and release memory, memory fragmentation caused by frequent me...[Details]
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According to a digital blogger, the Samsung Galaxy Note20 Ultra has been connected to the network. From the network information, the phone uses a dual-cell design with a battery capacity of 2090+2275...[Details]
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In recent years, Huawei has taken advantage of its huge advantages in 5G communications to actively develop V2X vehicle-to-vehicle communication technology, using the high speed and low latency chara...[Details]
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Autonomous Driving Visual Perception Algorithm (I)
Environmental perception is the first link of autonomous driving and the link between the vehicle and the environment. The overall performanc...[Details]
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Learning ARM assembly is very necessary. Learning ARM assembly is not to write programs in assembly in the future, but to understand and modify it. Because in the later projects related to the kern...[Details]