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The functional demonstration version has been completed. 0~36V continuously adjustable step 0.1V error -0.03V 0~12A constant current adjustable step 0.1A error -0.1A (the demonstration version is 10-b...[Details]
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1. About timer The timer consists of two registers: the upper 8 bits and the lower 8 bits. TMOD is the timer working mode register, which determines the working mode of the timer; TCON is the control...[Details]
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introduction
As a high-quality music compression standard, MP3 is entering the lives of more and more people, bringing a strong impact to the digital audio industry. MP3 can use this technology to ac...[Details]
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Windows 10 in 2017 had built-in 3D painting, iOS 11 in 2017 had ARKit, and Google also had ARCore. In 2012, there was the AR "martyr" Google Glass, in 2015 there was Microsoft HoloLens MR glasses, an...[Details]
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// 12864 graphic dot matrix LCD display module program (without font library)
// Modified according to Jinpeng Electronics program
#include stdio.h
#include reg52.h
#include absacc.h
#define d...[Details]
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您是否希望示波器测量尽可能最好？不要满足于普通的测量；只需正确选择信号的显示刻度，即可显著提升测量质量。为什么？ 因为示波器的采样率和分辨率在测量中同样重要。
The sampling rate is affected by the horizontal scale of the oscilloscope. The formula is:
Sampling rate = storage de...[Details]
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Since the 1990s, with the continuous improvement of the design and manufacturing level of LED display technology, LED digital screens have gradually been widely used in production and life. With it...[Details]
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The 52 chip has one more timer than the 51. So I also read a lot of information on the Internet, many of which could not run. After making some modifications, I finally realized the simulation test o...[Details]
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On the afternoon of September 6, the 2024 China Tai'an Investment and Trade Cooperation Fair and the signing ceremony of the third quarter "Project Signing Competition" were grandly held.
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1. “Stand high and pee far” GIC is an interrupt controller. Don't confuse it with the ARM core interrupts. These interrupts are connected to the ARM core's IRQ or FIQ. To understand the ARM i...[Details]
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Excellent compactness: Rutronik offers the RECOM RACM1200-V AC/DC enclosed power supply Fanless operation for long-term system availability: RECOM's RACM1200-V power supplies feature a special base...[Details]
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;;Entrance: The 1st, 2nd and 3rd collected data are stored in R1, R2 and R3. ;;Export: The median data obtained by comparison is stored in R0, Filter_C: PUSH PSW MOV A, ...[Details]
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The pesticide residue rapid tester is designed according to the national standard method and the requirements of the World Health Organization WHO, the Food and Agriculture Organization FAO pesticid...[Details]
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Recently, Innodisk, a world-renowned leading industrial storage manufacturer, announced that its DRAM memory module DDR4 product series has passed the compatibility certification of Haiguang CPU7000,...[Details]
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Intelligent driving domain control is a key component of smart cars. It integrates high-performance computing units, complex sensor data processing algorithms and advanced control logic to realize ...[Details]
PCB Design
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