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Compared with the F1 chip, the F4 RTC has been greatly improved. The F4 RTC provides a calendar clock and two programmable alarm interrupts, and a periodic programmable wake-up flag. This makes it ve...[Details]
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μC/OS-II is an excellent embedded real-time operating system designed by American scholar Lacrosse. Most of its code is written in ANSI C language and can be used for 8-bit, 16-bit, 32-bit, and even ...[Details]
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(Image source: Technical University of Munich, Germany) According to foreign media reports, an interdisciplinary research team at the Technical University of Munich (TUM) in Germany has produced...[Details]
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Working principle of digital pressure gauge As shown in Figure 1, the measured pressure of the digital pressure gauge acts on the pressure sensor through the pressure transmission medium, and the...[Details]
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Netizens say that Sina Public Testing is not ethical. They will send out new digital products as soon as they are announced, and give away novel and interesting things as soon as they are announced. ...[Details]
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Introduction
The core of embedded systems is embedded microprocessors and embedded operating systems. The hardware core of early embedded systems was various types of 8-bit and 16-bit single-...[Details]
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With the rapid development of economy and society, urban traffic pressure is increasing. How to achieve coordination among people, vehicles and roads through effective traffic management has become...[Details]
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Today, a senior industry blogger, Tesla China Analyst, announced through social media that Tesla’s new Model 3 has undergone major changes in hardware configuration. The new Model 3 may adopt a “full...[Details]
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environment: Host: XP Development environment: MDK4.23 MCU:STM32F103CBT6 illustrate: Use the internal 8M crystal oscillator, multiply it to 64M to supply the TIM3 timer, and generate 640K, 50% squa...[Details]
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Today, the "Light of the Internet" Expo opened with the sound of piano played live by robots, and a large number of the world's top Internet scientific and technological achievements were unveiled in...[Details]
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0 Introduction This paper will study a temperature measurement and control system that uses CAN bus to complete data communication between measurement and control systems, has a flexible structur...[Details]
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According to Taiwan's Economic Daily News, PC brand Asus has benefited from the demand for distance learning and working from home, and its notebook computer business has continued to grow. Its reven...[Details]
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Achievement purpose:
When a pin is configured as an input, learn how to program a pull-up resistor to simplify the hardware.
How to use software to control sampling frequency and t...[Details]
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Since the development of embedded systems, front-end and back-end system software design patterns have been adopted for a long time: the main program is an infinite loop and single tasks are executed...[Details]
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01. Introduction to vehicle-mounted thermal imaging
The vehicle-mounted thermal imaging system is an effective technology for enhancing the driver's vision. The thermal imaging system passivel...[Details]