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From radio to Bluetooth music to CarPlay/CarLife, the demands of car owners are constantly increasing, and the intelligence of car systems is also constantly upgrading. For example, the 2020 Passat, ...[Details]
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What is system simulation
The so-called system simulation is to establish a simulation model that can describe the system structure or behavior process and has certain logical or qu...[Details]
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1. Independent button to control LED light status After the on-off experiment is completed, the LED state can be controlled. First of all, we know that due to the elasticity of the mechanical stru...[Details]
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According to DigiTimes, Apple will release a new MacBook Air in the second half of 2022, which is the same timing as previously predicted by Bloomberg's Mark Gurman. Rumor has it that the new...[Details]
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There is a cluster of high-tech companies between Beaverton and Hillsboro, known as the "Silicon Forest". Intel is the largest employer in Oregon, but it is not the first. High-tech companies here ha...[Details]
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3. In the board, in order to verify whether the new u-boot is available, you need to set the IP address in u-boot first, as shown below: Pay attention to the red words below U-Boot 1.1.6 (Dec 5 2009...[Details]
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1. Read chip ID 1.1 Read chip ID timing Simplified into 4 steps: 1. Enable chip select 2. Write command 0x90 3. Write address 0x00 4. Read ID information /* Identify NAND FLASH */ void scan_nand_...[Details]
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Apple today announced several improvements to the new iPhone 11 Pro and iPhone 11 Pro Max, including a new triple-camera system, the A13 Bionic chip, and more. Apple didn’t highlight the demo o...[Details]
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First, the purpose Learn how to debug bare metal programs on ARM. Currently, ARM supports three debugging methods: JTAG, Angel, and ARMulator (see below for details). Only JTAG is supported for bar...[Details]
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Instrument design engineers always use various electromagnetic components in their instruments. The selection of these precision components has a great impact on the realization of the functions of...[Details]
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Power electronics technology is a comprehensive discipline that studies the principles and devices of power conversion. It is an electronic technology widely used in the power industry. The resea...[Details]
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To sum up, the most important ones are as follows 1 ADS debugging To be exact, it is ADS+AXD. ADS contains AXD. Originally, SDT was used, but later ARM stopped supporting SDT and switched to ADS. S...[Details]
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Abstract: Based on the description of the multimedia window controller, the design principle and circuit of the window controller in the electronic endoscope implemented using FPGA are introduced...[Details]
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According to foreign media reports, Daimler Truck (Daimler Truck) is increasing investment in safety equipment for its trucks and buses and conducting extensive testing of assistance systems before ...[Details]
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Watchdog timer, in the embedded field, some devices need to work in some extreme environments, that is, places where people rarely go or are difficult to go. In the long-term operation, it is inevi...[Details]