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The first national standard in the field of organ chips in my country, GB/T44831-2024 "General Technical Requirements for Skin Chips", led by Professor Gu Zhongze's team from the Suzhou Institute o...[Details]
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How to connect relatively independent devices in the home into a system to facilitate local and remote control? This article uses ARM to form a smart home controller to achieve this goal. The smar...[Details]
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Development platform: AVR128 Transplantation system: uC/OS-II Function: The system establishes two tasks, operating "8 LEDs" and "buzzer" (attached with the schematic diagram of the LED and buzzer ...[Details]
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This is a 51 single-chip microcomputer course design I made. The single-chip microcomputer model is STC89C52, and the ultrasonic module is HC-SR04 The microcontroller source program is as follows: ...[Details]
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System clock and timers Registers that need to be set to start MPLL: LOCKTIME (LOCK TIME COUNT), MPLLCON (Main PLL Control), CLKDIVN (clock divider control) If Fout = 200MHz, then Fout = 2 *m * ...[Details]
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On February 6, 2018, a cherry red Tesla sports car was launched into space on a SpaceX Falcon Heavy rocket. Inside the sports car sat a simulated astronaut named Starman, the screen inside the car re...[Details]
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Recently, Delta Group assisted in the construction of 126 solar power stations in Vandel, Denmark, with a total AC output capacity of 50.4MW. Through 1,008 Delta RPI M50A solar photovoltaic inverte...[Details]
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Keysight Technologies has introduced the PCIe System Design Tool, a new product in its Advanced Design System (ADS) product suite that supports industry-standard simulation workflows for high-speed...[Details]
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Independent Watchdog IWDG Window Watchdog WWDG For a general watchdog, the program can refresh the watchdog at any time before it generates a reset, but this has a hidden danger. It is possible th...[Details]
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Musk can still update his Twitter freely as long as he does not release news that affects Tesla's stock price. Earlier, Musk posted a picture on social media of SpaceX's first batch of 60 "Starlink...[Details]
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Abstract: This paper implements a voice-controlled mouse cursor application based on speech recognition technology. The mouse cursor can be moved to any position on the screen by voice control. It ca...[Details]
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1 Introduction
Touch screens are increasingly used in embedded systems.
The design methods of touch screens in different application fields are also different. Generally, there are three ty...[Details]
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Foreign media reported that although the September press conference just ended, Apple is likely to hold a press conference in October to release a new 16-inch MacBook Pro, iPad Pro and Apple TV, as w...[Details]
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1. Purpose of production The alarm sounds when someone breaks in illegally 2. Circuit Design and Production Analysis ①. Circuit diagram ② Principle Analysis The core part of the circui...[Details]
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This company actually used the autonomous driving algorithm on their sweeping robots. For large and small materials? Not really. Although road traffic is complicated, it’s the same at home. ...[Details]