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1. Current status of control system In the 21st century, LED large-screen electronic display screens are developing towards higher brightness , higher weather resistance, higher luminous un...[Details]
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Samsung officially launched the Galaxy M32 phone in India last month. The phone has now entered the UK market and will be available at the end of the month for £269 (about RMB 2,407.55). IT...[Details]
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Battery-powered systems are often accompanied by low-power standby requirements. For example, automotive systems often require power supplies that can maintain output voltage regulation even under no-...[Details]
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CEA-Leti, a French micro/nanotechnology R&D center, has published two complementary research papers at the 66th IEEE International Electron Devices Meeting (IEDM 2020) confirming that its approach to...[Details]
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/*********PIC16F877A TMR0 timer experiment 2******* Use the prescaler. To achieve accurate timing, TMR0 should not be written repeatedly. PS2 PS1 PS0 0 0 0 2 division 0 0 1 4 division 0 1 0 8 d...[Details]
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Installation Issues
summary
The questionnaire report (Appendix B) and published literature both point out that airports need to consider some important issues when planning to install LED...[Details]
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To set the input capture pin, use stvp + stlink to set it, otherwise you cannot enter the interrupt.
Then here is the code:
C language: Code#11818
/*++++++++++++++++++++++++++++++++++++++++...[Details]
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Jiwei.com reported on January 4 that Zhang Guoquan, director of Xiaomi's mobile phone system software department, recently published an article to answer questions of concern to consumers. Let's take...[Details]
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The requirements for energy transmission and signal transmission are obviously different. The latter requires the integrity and authenticity of its content, and does not require much efficiency, whil...[Details]
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The electronic clock introduced here has a very simple circuit. It only uses a single 20-pin microcontroller to complete all the functions of the electronic clock, while other design schemes that ...[Details]
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The ATMEL89C series is a typical low-power, high-performance CMOS 8-bit microcontroller of the ATMEL 51 microcontroller . It is also an OTP (one-time programming) MCU. It is manufactured using ATMEL'...[Details]
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1 Introduction In the information age, both mobile phones and home appliances are gradually integrated into the network. Information appliances are consumer electronic products that integrate mod...[Details]
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Timer is a very important concept in microcontrollers. This article mainly makes a study note on timer TIM1. 1 Overview STM8S003xx only contains TIM1, TIM2, and TIM4, among which TIM1 is an advance...[Details]
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The circuit is shown in the figure below. The measuring device consists of sound wave collection, voltage amplification, low-pass filtering, waveform conversion, voltage detection, and sound and ligh...[Details]
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Looking back at the processes of previous industrial revolutions, we will find that there is one thing that is a necessary condition for every significant increase in industrial productivity - that i...[Details]
Medical Electronics
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