利用单

Small RTOS 移植到AVR下用IAR编译的-Small RTOS ported to AVR using the IAR compiler

我们设计的火灾报警器，基本上满足要求，大家可以参考-We design fire alarm, and basically meet the requirements of everyone can refer to

一个开发51的编程器软件，原版为聂志强所写，但不能编译，缺少一些文件，我加上了，修改了，能够工作了-development of a software program, for Zhixin, Nie Zhiqiang, the original written, but not compile, the lack of some documents, I add the changes to the work

程控增益线性脉冲放大器的设计。 设计了一种新型程控增益线性脉冲放大器。采用准高斯CR2RC2CR 成形电路结构,使用非易失性数字电位器和精密运放,使电路结构大大简化,抗干扰能力强,增益多级连续变化平稳,且具有温漂低、脉冲线性好等特点-Programmable gain linear pulse amplifier design. Design a new type of programmable gain linear pulse amplifier. Using quasi-Gaussian CR2RC2CR forming circuit structure, the use of non-volatile digital potentiometers and precision operational amplifier, so that greatly simplify the circuit structure, anti-jamming, multi-stage continuously variable gain stable, and has a low drift, pulse linear good characteristics

ST7920驱动程序，便于相应驱动的液晶的显式操作-ST7920 driver for the LCD driver corresponding explicit operation

easyarm1138用c语言开发的2401无线接收程序-easyarm1138 c 2401 receive

在AVR上实现USB的功能，是模拟出的USB-In the AVR to achieve USB functionality of USB is to simulate the

基于C51单片机的多机串口,MODBUS协议通讯的实现方法.-C51 Microcontroller Based Multi-machine serial port, MODBUS communication protocol implementations.

AVR定时器功能 定时器每秒加一,0到255循环,通过数码管显示计数值-AVR timer function Timer per second, plus one, 0 to 255 cycles, through the LED display counts

GPS接收机与PC机串行通信技术的开发与应用-GPS receiver and PC serial communication technology development and application