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With the development of wireless technology, wireless network technology is increasingly being put into practical applications. Wireless sensor networks are generally distributed over a wide range...[Details]
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This article provides some information about the in-circuit ARM emulator and the benefits it brings to you as an embedded system designer. Based on your needs, you will make a more appropriate choice...[Details]
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According to the program running process: Normal program startup process: when starting from FLASH, first enter from the physical address entry 0x08000000 of the flash memory, then the reset interrup...[Details]
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To set the system to work in svc privileged mode, we know from the previous learning that this requires setting the CPSR program status register.
In the ARM Architecture Reference Manual.pdf d...[Details]
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0 Introduction
Pulse diagnosis is important because the pulse can transmit physiological and pathological information of various parts of the body, and is a window to peek into the functional change...[Details]
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1. Experimental Principle You may wonder, isn't the mem_init_tiny4412.S in the BL2 directory already implemented the serial port initialization, and also has the serial port output function, otherwis...[Details]
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Introduction This article introduces how to use Timer 3 in the STM8L series to perform precise timing of 1S. Note: The 16M crystal oscillator is enabled by default outside the driver. experiment pl...[Details]
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Wide-bandgap semiconductor materials represented by silicon carbide and gallium nitride have characteristics such as high thermal conductivity, high breakdown field strength, and high saturation elec...[Details]
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1 Introduction to Networked Intelligent Sensors
Networked intelligent sensors enable sensors to develop from single function and single detection to multi-function and multi-point detection; from p...[Details]
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Intel's 3rd Generation Xeon Scalable Processors Power New Amazon Elastic Compute Cloud R6i Instances AWS recently announced the general availability of Amazon EC2 R6i instances based on Intel® Xeon...[Details]
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This series of tutorials takes AVR microcontroller as the object and introduces the rapid development method of microcontroller. Reference textbook: "Microcontroller Technology and Application Proj...[Details]
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Dali Technology released its first quarter performance forecast, saying that the company's sales scale is expected to increase significantly compared with the same period last year, and the net profi...[Details]
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Gartner's latest research reveals that infrastructure and operations (I&O) leaders must start preparing for six trends in the next 12 to 18 months. “I&O leaders need to drive change, not just abso...[Details]
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Abstract: This paper introduces a design method of an intelligent human heart rate detection device with AT89C2051 as the control core. The human pulse signal is collected by a photoelectric sens...[Details]
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From traditional industrial robotic systems to today’s latest collaborative robots, all types of robots rely on sensors that can generate and process large amounts of highly variable data. This data ...[Details]