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In this section, you will learn: Analysis of OOS sound card system in Linux Modify the control part of s3c2410-uda1341.c and transplant the wm8976 sound card Play MP3 using madplay app Common Engli...[Details]
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Lithium-ion batteries can be used in small electronic devices as well as larger applications such as electric vehicles and power grids, and they can easily meet the requirements of various sizes, vol...[Details]
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Smart speakers are available in a variety of sizes, features, and price points. But let’s be honest, many people are a little confused about smart speakers. So in order to help you find out which are...[Details]
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The LED light-emitting diodes are integrated and packaged separately, with a total of 64 LEDs. Using dynamic scanning, numbers and simple Chinese characters can be displayed. Light up the diagonal ...[Details]
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Wireless monitoring has become an indispensable part of industrial control for safe production and timely collection of important data. Only by using modern information technology and building a net...[Details]
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Bob bought an oscilloscope with a nominal 300MHZ, and the nominal value of the probe is 300MHZ, and both indicators are 3DB bandwidth. Question: For a signal with a rise time of 2NS, what is the impa...[Details]
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#include stm32f10x_lib.h
#include "sys.h"
#include "delay.h"
#include "usart.h"
#include "led.h"
int main(void)
{
u8 k; //Number of lights on
u8 i;
S...[Details]
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1. Experimental Task:
When the switch SP1 is pressed, the AT89S51 microcontroller generates a "ding dong" sound which is output from the P1.0 port to the LM386 and then amplified to the speaker. ...[Details]
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First, place oflash.exe and FTD2XX.dll in the C:WindowsSystem32 folder so that Dos can execute the oflash command; Secondly, enter the folder where BootLoader is located in the DOS co...[Details]
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Probably the most common application for very low value resistors (i.e., milliohms (mΩ) and below) is in current control circuits, where their low value reduces power losses. For these applications, ...[Details]
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Without further ado, here are the pictures of the real thing 1. Project Components List 1. Buy a smart car chassis from Taobao (my car is four-wheel drive, so it has four motors, two acrylic plat...[Details]
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Ultra-low-power (ULP) microcontrollers (MCUs) have been popular for at least 20 years, ever since Texas Instruments (TI) first introduced the 16-bit MSP430 microcontroller. Since then, ultra-low-po...[Details]
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To a certain extent, 2022 can be regarded as the first year for the mass production of solid-state batteries. First, 50 Dongfeng Fengshen E70s equipped with Ganfeng Lithium Battery's first-generati...[Details]
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describe TI's Bluetooth + MSP430 Audio Heatsink Reference Design is available to customers for creating a variety of low-end, low-power audio solution applications. Some possible applications - toys,...[Details]
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Hyperlux's advanced imaging capabilities capture extremely accurate visual data, ensuring unmistakable reading of the driving environment and improving vehicle safety
• Onsem...[Details]
DSP and ARM Processors
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