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ad9850frequencysweep
- 基于单片机，ad9850扫频仪源程序，4X4矩阵键盘，彩屏显示-Based on single chip, ad9850 Scanner source
ISD4004_7843
- 基于AT89S52单片机，驱动ISD4004语音芯片，进行录音/播音等功能，还加上了触摸屏功能和液晶显示功能，7843.h是触摸屏的驱动部分，12864.h是LCD驱动部分。key.h是4X4矩阵键盘驱动部分。-AT89S52-based single-chip, voice chip ISD4004 drive for recording/audio and other functions, also added a touch-screen LCD features and function
main
- 用C语言实现矩阵的SVD分解算法实例 很有用-Using C language SVD matrix decomposition algorithm is useful examples
array_multiplier
- 4X4阵列乘法器，图可以按程序画看看，可以改进-4X4 array multiplier, see Figure can draw according to the procedure can improve
jianpan
- 用FPGA单片机软核实现键盘扫描，键盘为4X4矩阵键盘，输入相应键值，用数码管显示-keyboard
SISO_sim_v1
- 4x4 MIMO系统中，对软输入软输出（SISO）迭代检测的STS-SD算法进行仿真。-This scr ipt starts a simulation in a 4x4 MIMO system using a 1-Tap channel using the SISO STS-SD algorithm.
4x4-key
- 基于Cortex-M3 处理器lm3S系列的矩阵键盘驱动-Based on the Cortex-lm3S series of matrix M3 processor keyboard driver
KEY4x4
- PIC 4X4 键盘程序 适合初学者上手 带两位的数码管程序-PIC 4X4 procedures suitable for beginners to use the keyboard with two digital control procedures
Innterupt_key
- 在ARM下的linux环境中的4x4小键盘驱动,已经过测试,绝对能用.-In the ARM under linux environment 4x4 small keyboard-driven, has been tested, absolutely can.
4x4key_driver
- 在ARM下的linux环境中的4x4小键盘驱动,已经过测试,绝对能用.-In the ARM under linux environment 4x4 small keyboard-driven, has been tested, absolutely can.
danshengguizhu
- 这是一个经典的古代益智类游戏，本想扩充为4X4的，但考虑到简洁性，所以没有这样做，这样更便于入门的朋友学习。-This is a classic ancient puzzle-type games, this would like to expand our programs for 4X4, but taking into account the simplicity, it has not done so, so that more user-friendly entry of people
keyboard_and_led_show
- 在keil下实现的普通4X4键盘和595显示驱动，对单片机初学者是一个很好的学习范例-Keil achieved in the ordinary 4X4 keyboard and display driver 595 of Singlechip beginners is a good example to learn
4X4KeyBoard(1)
- 4x4 键盘proteus第一种方案,汇编编程,51序列.-4x4 keyboard Proteus first option, the compilation of programming, 51 sequence.
4X4KeyBoard(2)
- 4x4 键盘proteus第二种方案,汇编编程,51序列.-4x4 keyboard Proteus second option, the compilation of programming, 51 sequence.
4x4_saomiao
- 51单片机4x4键盘扫描，基于状态机风格，使用逐行扫描法-51 single-chip 4x4 keypad scan, based on state machine style, the use of progressive-scan method
cbir
- 用的是局部颜色特征，再说细点是用里面的区域颜色直方图的方法。把图像归一化到256X256，把图像分成4X4块，计算16个区域的颜色直方图、、、 最后计算相似度是用欧氏距离.-Using local color feature, repeat fine-point is inside the regional color histogram method. The normalized image to 256X256, the image is divided into 4X4 blocks
4x4drive1602LCDasm
- 4x4矩阵键盘控制1602LCD用C实现源代码，内附注释。-4*4key board control ht1602 LCD program code,MCU is AT89xx.
AESEncryptionDecryption
- Program for implementing AES on 8051 based microcontrollers. SDCC is used as the C compiler. Microcontroller used is P89V51RD2. There are 2 programs included. One program will accept string via UART and accept key via a 4x4 keypad and display decrypt
passworddianzi
- 在单片机的产品设计中，人机界面是非常重要的部分，而且随着系统的日益复杂，以及人们对产品的人机交互能力的要求不断提升，常握单片机系统中的人机界面基础设计能力成为了学习单片机的基础课程，而4X4 键盘的操作和LCD显示是人机界面设计的基础内容，掌握这些基础设计能力，加深对人机界面的认识，同时提高人机界面系统设计能力。-At SCM Product design, human-machine interface is a very important part of, and along with i
51LCD1602DS1302DS18B20
- 我做的畢業設計,用AT89S51 控制LCD1602作為顯示. DS1302時鐘芯片顯示時間,DS18B20測量溫度,還有4X4的鍵盤驅動.實現了一個計算功能.可以用PROTUES 仿真軟件仿真,當時我還做出實物來了.-Designed to do my graduation with AT89S51 control as LCD1602 display. DS1302 display time clock chip, DS18B20 measurement of temperature, ha