DTMF decoder based on FFT algorithm

用比较器实现AD转换，并测量热敏电阻来实现温度的测量并显示-Comparators used to achieve AD conversion, and measurement of thermal resistance to achieve the temperature measurement and display

生成引导到哪个回声回串行键串行控制台串行调试输出的固件 rom 映像所需的最小的一例。这是一个 SH 无理的体系结构。

This code include STOPWATCH function, this code base on the ucosII and JZ4740 MCU, this code is part of electronic dictionary product, So, only show you how to realize this small tool, If you have some any problem, please contact me, thanks!

i2c 总线的时序和读写 i2c 总线的时序和读写 i2c 总线的时序和读写 -i2c bus read and write timing and the timing and i2c bus i2c bus read and write and to read and write timing of the timing and i2c bus i2c bus read and write and to read and write timing

Protel99SE网络表装入常见错误及解决方法

ZIGBEE无线组网架构方案说明,主从方式祥述-ZigBee wireless network structure of the program narrative, master-slave mode, Cheung Shu-

Cypress overview Introduce Cypress MicroSystems & PSoCTM System on Chip PSoC Designer Development Kit Demo with Software and Dev. Tool Support Applications -Cypress overview Introduce Cypress MicroSystems & PSoCTM System on Chip PSoC Designer Development Kit Demo with Software and Dev. Tool Support Applications

wisgo7007的开发方案的原理图文件，来自原厂。mpeg4压缩-wisgo7007 development program diagram documents from the manufacturer. Mpeg4 compression

应用背景写以下程序闪烁的发光二极管：关键技术下载手臂板上的程序和执行的结果。

爱普生S1D19122驱动STM025QVT-001横屏2.5寸驱动，驱动可以移植到ucosiii中，包括初始化、写命令、写数据、读数据、背光控制、睡眠、唤醒等函数。