12,14,16 dot matrix display Chinese characters files characters dot matrix displ...

虽然很多人都知道FFT是什么，可以用来做什么，怎么去做，但是却不知道FFT之后的结果是什意思、如何决定要使用多少点来做FFT。-Although a lot of people know what is the FFT can be used to what to do, how to do, but do not know the results after the FFT is a very mean, how to decide how many points do want to use FFT.

频率计是用单片机89C51和几块数字电路几个三极管-Frequency meter is used and a few 89C51 single-chip digital circuit several triode

单片机常用手册， 单片机常用手册，单片机常用手册-MCU used manual, microcontroller used manual, microcontroller used manual, manuals used MCU

这个是用DS1302的程序，也是用于车辆润滑系统的控制器，非常好用啊，非常好用哦-This is the procedure used DS1302 is also used in vehicle lubrication system controller, ah very useful, very easy to use, oh

1602 driver example

Loops back EP2OUT to EP6IN and EP4OUT to EP8IN.

多用途仪的温度控制，及与富士温控仪通讯。-Multi-purpose instrument for temperature control, and communications with the Fuji temperature controller.

lcd 与C51 的驱动程序 1、本实验箱采用的液晶显示屏内置控制器为SED1520，点阵为122x32，由两片SED1520组成，由E1、E2分别选通，控制显示屏的左右两半屏。-LCD C51 and a driver, the use of experimental boxes LCD screen embedded controller for SED1520, to 122x32 dot matrix, composed of two SED1520, E1, E2 respectively strobe control screens around two semi-screen.

DS18B20 集成温度数字传感器 PDF资料文档-DS18B20 integrated temperature digital sensor information on PDF documents

msp430单片机控制完全时钟程序,这个程序太好用了,欢迎高手来交流-MSP430 single chip microcomputer to control fully clock procedures, which spent too good to welcome you to share