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Abstract:
An embedded text recognition system based on SoPC is designed. On the FPGA platform, a hardware-software collaborative system is built based on the SoPC framework, and the hardware ...[Details]
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This design implements a digital single-phase sinusoidal frequency conversion
power supply
based on MSP430F2002
. The article describes its software and hardware design, device parameter ca...[Details]
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Recently, AMEC said in an institutional survey that the company had cooperated with many customers in the early stage to conduct production line evaluation and verification according to customer need...[Details]
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STM8L has an on-chip EEPROM, which is often used to save parameters. In fact, the entire program storage area of STM8L can be used as EEPROM, but it is closed by default. The default EEPR...[Details]
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Redmi will release a new member of the Redmi Note series next month. It was previously rumored that the new product in the Redmi Note series would be named Redmi Note 10, but blogger @数码闲聊站 r...[Details]
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Phase method: a convenient method for analyzing sinusoidal steady-state circuits. It uses complex numbers called phasors to represent sinusoidal quantities, transforming differential (integral) equ...[Details]
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#include
#include macros.h
/*1. Status register SREG
bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0
I T H S V N Z C
I: Global interrupt enable bit.
After I is set, individual interrupt ena...[Details]
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Summary A wireless Internet service provider encountered a problem with a 17-mile microwave link while performing a network upgrade. For days, their professional mobile staff was unable to find the p...[Details]
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1. Correctly understand DC/DC converters A DC/DC converter is a voltage converter that effectively outputs a fixed voltage after converting the input voltage. DC/DC converters are divided into th...[Details]
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Cortex-A50 is another heavyweight product after Cortex-A15, which will directly affect the market share of mainstream PCs. Around this topic, let's summarize the more mainstream ARM processors for mo...[Details]
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Generally, it can measure DC and AC voltages from hundreds of millivolts to hundreds of volts or even thousands of volts. Its measurement accuracy is ±2.5% for DC and ±4.0% for AC. Its frequency rang...[Details]
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In fact, the IROM code of Exynos 4412 has already set the PLL. We can print out the PLL register values set by IROM through the serial port. These values are printed out like this (excerpted from...[Details]
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0 Introduction
Pseudo-random code phase-modulated sine frequency-modulated continuous wave radar uses the good autocorrelation characteristics of pseudo-random codes to measure distance, and uses th...[Details]
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Denso has developed rain-proof technology for white line recognition sensors for use in vehicle control systems with 4m-distance platooning, and presented the technology at the 30th Japan Symposi...[Details]
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Recent advances in the automotive infotainment market require high-efficiency and low-footprint power delivery (PD) solutions. The trend toward reducing bill of materials has driven USB power appli...[Details]