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Helium’s LoRaWAN® network infrastructure has spread across more than 1,000 cities in North America, including Los Angeles, New York, San Francisco, Chicago, Miami and Austin, etc. The world’s first p...[Details]
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Preface Nowadays, the wide application of aerial robot technology in many fields such as civil and national defense has been increasingly valued by people and has attracted the attention of experts a...[Details]
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LED flashlights have the advantages of energy saving, durability, and strong brightness. They are very popular. Here is a classic circuit for making LED flashlights for your reference.
1.1.5V low-...[Details]
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A compilation process Still using the 2410 compilation instructions, perform the following steps (1) The main Makefile modifies the variables as follows ARCH := arm CROSS_COMPILE := arm-linux- (2) ma...[Details]
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How does Analog Devices view the new landscape of the Industrial Internet of Things? Implementing the Industrial Internet of Things (IIoT) is not a matter of making existing systems and processes fa...[Details]
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Microcontroller definition
A single-chip microcomputer is a complete computer system integrated on a single chip . Although most of its functions are integrated on a small chip, it has most of the ...[Details]
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TSMC, a wafer foundry, held a shareholders meeting today (5). This year was the first shareholders meeting since Chairman Liu Deyin and President Wei Zhejia took office. Amid the turmoil of the Sino-...[Details]
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0 Introduction
With the development of information technology and the improvement of living standards, electronic perpetual calendars are gradually entering the lives of the general public. The...[Details]
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This is the schematic diagram. From the rightmost side of the diagram, there is a resistor array, which means eight resistors are packaged together. The characteristic of the resistor array here ...[Details]
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According to Fox Business News, the White House said on Wednesday that the Biden administration will work to protect U.S. telecommunications networks from attacks by "untrusted suppliers" such as Hua...[Details]
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1. AVR MCU fuse bit locked simple and quick decryption method:
Many AVR microcontroller beginners may easily make mistakes in the fuse bits when using AVR microcontrollers, causing the microcont...[Details]
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We can divide executable files into two situations: storage state and running state 1. Storage state: The executable file is burned to the storage medium (flash or disk). At this time, the executable...[Details]
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Use TIM1 to generate a 1HZ square wave There are many TIM1 registers, only TIM1_PSCR, TIM1_ARR, TIM_TER, TIM1_CNTR, TIM1_CR1 are used here head File iostm8s105c6.h void GPIO_Init(void); void TIM1_I...[Details]
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The safe driving and safe operation of large and medium-sized vehicles have always been the focus of the whole society. Whenever the alarm bell sounds, it is often accompanied by the passing of life....[Details]
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New 3D bioprinter. Image source: University of Melbourne, Australia
Scientists at the University of Melbourne in Australia have developed a new high-speed 3D printer. This advanc...[Details]