一个ATmel公司的AT89s系列的ISP下载器，软件用at89isp，可以从Atmel的官方网上下载！...

一反馈报警器的完整原程序,用于负载量变化的检测与报警.-a feedback report of the original integrity of procedures for loading change detection and alarm.

直流电机的开环控制c51远代码，调试通过，放心使用。-DC motor control of open-loop far decoder code debugging through reassured use.

F_Dtecter 单片机频率计 精确度1％以上 -Singlechip F_Dtecter Cymometer more than 1 accuracy

凌阳最出的超声波测距模组，通过555产生40KHz的超声波，有SPE061A单片机控制超声波的发射和接收，最初的版本在程序方面比第二版本来得简单，主要是通过了硬件电路减少了程序，附电路图、PCB图等-Sunplus most of the ultrasonic ranging modules, 40KHz generated through 555 of the ultrasound, ultrasound has SPE061A single-chip microcomputer to control the transmitting and receiving an initial version of the procedure than the second version is more simple, mainly through the reduction of hardware circuit procedures, with schematics, PCB map

本文介绍了AT89C2051单片机的性能和特点，并在分析了超声波测距原理的基本系统框图。该设计系统经校正后，其测量精度可达0.1米-This paper introduces the AT89C2051 MCU performance and features, and the analysis of the basic principle of ultrasonic distance measurement system block diagram. The design system has been corrected, the measurement accuracy up to 0.1 meters

这是单片机编程的一些资料，让大家一起看看吧-MCU programming information, so we take a look at it

红外遥控学习开关，用单片机控制 红外器件，可编程控制-Infrared remote control switch study, using single-chip microcomputer to control infrared devices, programmable control

C8051F0xx系列单片机开发大量的源代码，包括汇编和C语言的代码-C8051F0xx Series MCU development a large number of source code, including the compilation and C language code

LPC单片机PWM程序-LPC procedures SCM PWM

一个比较通用的行列键盘程序,c语言的-a more generic keyboard ranks procedures, c language