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//LCD1602 driver #include stc89c52.h #include intrins.h #define uchar unsigned char #define uint unsigned int #define LCD1602_RS P2_5 //Define pins #define LCD1602_RW P2_6 #define LCD1602_E P2_7 #...[Details]
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April 27, 2021 – Mouser Electronics, an electronic component distributor focused on introducing new products, is an authorized global distributor of TE Connectivity (TE), a world-renowned connectivit...[Details]
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In digital control systems, due to the inherent numerical quantization error, the deviation between the sampled value of the feedback quantity and the digital given quantity (i.e., the control erro...[Details]
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My program can measure the baud rate of the serial port and set its own baud rate to the communication baud rate.
This works on STC89C52/STC15F104 (actually mainly for STC15F104, because it has...[Details]
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The principle of the two-wire transmitter is to use the 4~20mA signal to provide itself with power. If the transmitter's own power consumption is greater than 4mA, it will be impossible to output the ...[Details]
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Pulse Width Modulation
Generate a sine signal and get its amplitude input to the duty cycle of a square wave signal
Since the duty cycle of the square wave signal contains the information of the sin...[Details]
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Overview Ion beams are used in a variety of applications, such as mass spectrometers and ion implanters. Ion beam currents are usually very small (mA), so an electrometer or picoammeter is needed to ...[Details]
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MulticoreWare and Imagination enabled GPU computing on TI's TDA4VM processor, adding approximately 50 GFLOPS of additional compute and demonstrating performance improvements on common workloads for A...[Details]
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The complexity of advanced driver assistance systems (ADAS) is growing exponentially as more sensors and algorithms are combined to provide greater functionality and safety. Many advanced computing c...[Details]
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;+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ; Copyright (C) 1997 by Innovatus ; This code may be distributed and used freely provided that this ; c...[Details]
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1.Steppingstone We know that nand does not have an independent address line, and the CPU cannot directly access the instructions on nand, so nand cannot be executed on-chip. So why does the program s...[Details]
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With the continuous development of cell and photovoltaic module technology, the nominal power of modules has also been continuously improved from 400W+ to 500W+, and then to 600W+. The technologica...[Details]
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Recently, an investor asked CATL on an interactive platform whether it has a car battery that can be charged for 15 minutes and has a range of 400 kilometers. In response, CATL said that the company ...[Details]
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One in five car failures are caused by batteries, a problem that will become more serious in the coming years as electric-by-wire, start/stop engine management and hybrid (electric/gas) vehicles be...[Details]
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STMicroelectronics (ST) recently announced its Q3 2024 financial report, with total revenue of US$3.25 billion, a year-on-year decrease of 26.6%. Net sales revenue from OEM and agency channels decr...[Details]
PCB Design
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