搜索资源列表
DE2_SD_Card_Audio
- This designs uses a Nios II system to demonstrate how to read from the SD card. The software reads WAV files from the SD card and plays it through the LINE OUT line. Simply put a SD card into the slot on the board and connect some speakers to the LIN
RecordableCV.pde
- The Atmega328 code for a synthesizer module which records and plays back Control Voltages.
200821885731
- 单片机实例,报告,很多的应用实例,对于初级单片机程序员有很大作用-Singlechip example, reports, a lot of application examples for the primary single-chip programmer plays a significant role in
1
- FFT变换 实现频谱分析 信号处理方面有重要作用 -Transform FFT spectral analysis signal processing plays an important role in
duqujianpan
- 这是读取键盘的子程序 主要内容为:如何定义位,如何得到按键状态,防止键盘干扰的方法 以及如何处理读入的键值 思路:首先在某一引脚输出一个电平,然后读入引脚的电平,如果刚好相反 那么可能有按键发生,但是不排除干扰,为了防止干扰,需要软件延时20ms 消除干扰,然后,等待用户释放,否则,可能重复的到某种结果,发生意外情况 应该说键盘输入是单片机外部指令输入的重要途径,因此如何设计键盘以及键盘的工作原理、读键盘的方法、键盘的抗干扰设计等在单电能机系统设计中占有重要地位。
Text1
- 用51编写的汉字在液晶上显示程序,使用率比较高,有很大作用-Prepared with 51 Chinese characters displayed in the LCD process, the utilization rate is relatively high, plays a significant role in
Habenera
- Fun little FPGA that plays a portion of Habanera
WinCE
- 讲述了Windows CE 注册表的重要性, 以及它对整个嵌入式系统的正常运行起着关键性作用。-About the importance of the Windows CE registry, and its the normal operation of the entire embedded system plays a crucial role.
lunwenVHDL
- 毕业设计vhdl论文的先期工作。对于大学毕业设计论文有重要作用-Graduate design vhdl advance work papers. For the university graduation thesis plays an important role
RFID-attendance-system
- The attendance system is basically an embedded one.The microcontroller plays an important role in the system. The main objective of the system is to uniquely identify and to make attendance for a person. This requires a unique product, which has th
BU6929
- C8051单片机控制BU6929FV语音芯片播放,使用SPI总线,比ISD400*系列音质清楚。-C8051 MCU BU6929FV voice chip plays, using SPI bus, clear sound quality than ISD400* series.
LCD128641
- 芯片组(Chipset)是主板的核心组成部分,按照在主板上的排列位置的不同,通常分为北桥芯片和南桥芯片。北桥芯片提供对CPU的类型和主频、内存的类型和最大容量、ISA/PCI/AGP插槽、ECC纠错等支持。南桥芯片则提供对KBC(键盘控制器)、RTC(实时时钟控制器)、USB(通用串行总线)、Ultra DMA/33(66)EIDE数据传输方式和ACPI(高级能源管理)等的支持。其中北桥芯片起着主导性的作用,也称为主桥(Host Bridge)。 -Chipset (Chipset) is a
Test
- 为44B0的测试代码,可以测试蜂鸣器,IIS 播放WAV文件,USB点灯,按键,串行FLASH,IDE硬盘 LCD等。 0 : Please input a number 1 : Memory test 2 : Timer PWM test ( Beep ) 3 : IIC EEPROM test 4 : ADC test 5 : Download File by uart(DNW) 6 : IIS Play test(Please download *.wav by
zhinengshengkongbizhangxiaoche
- 基于SPCE061A为核心处理器,作为检侧和控制核心,实现语音信号的采集、处理和识别,采用了双电机驱动小车的行进和转弯,利用红外光电传感器检侧障碍物,实现自动避障。小车能根据经训练的语音命令自行控制其行驶状态,通过对小车的“喊话”这一语音命令,小车就执行相应动作,并且同时播放相应的声音。其他外围部件包括红外漫反射传感器、L298N驱动芯片、LED指示灯、扬声器等,通过单片机的I/O口与之相连并通过高低电平的变化受其控制以实现相应的功能。-Core processor based on SPCE0
yinxiang
- 此程序将某段音乐用特定的频率播放出来,C8051f020单片机上运行-This program will use a specific frequency a certain music plays out, C8051f020 microcontroller running
uCos2
- mini2440开发板下ucos2源代码,网友最新力作,对ucos2代码的学习有很大作用。-mini2440 development board under the ucos2 source code, users latest work, the study of the ucos2 code plays a significant role.
03
- 本程序运行的过程中,按下键盘矩阵中的按键会使数码管显示当前的按键,扬声器播放对应的音符。-The program runs in the process, press the keyboard keys matrix digital tube will display the current button, the speaker plays the corresponding notes
SCMmusic
- 单片机控制播放出一段音乐,是用汇编编的,简单易懂-SCM plays a piece of music is the use of assembly code, and easy to understand
Bypasscapcitorinthesystemdesign
- 旁路电容在系统设计中扮演很重要的角色,要想一个系统有很好的SI,首先就必须要正确的设计旁路电容。-Bypass capacitor in the system design plays an important role, to a system has good SI, first of all must be properly designed to bypass capacitance.
Receiver
- OFDM的接收器的FPGA实现,通信中具有重要作用-OFDM receiver of the FPGA implementation, communication plays an important role in