51单片机模拟I2C总线的C语言实现

本文介绍了一种独特的AVR单片机和计算机进行USB通信的方法-This article describes a unique AVR MCU and USB computer communication methods

学习SPI总线-93C46应用程序，本程序为SPI总线应用程序

/*参考程序. 文件名：CGM12864B.C程序功能 在该点阵液晶模块上显示两个位图及两个汉字: 新华龙电子-单片机推广应用急先锋! 换代创新后的51-高速SOC美国silicon labs 8051F 汉 字*/

电子密码锁源码，VB》NET，加硬件键盘可工作-Electronic Code Lock Source, VB " NET, plus the hardware keyboard to work

l298调 速 程 序 常规的接法是这样的，EnableA接PWM信号，Input1输入正反控制信号， Input2是Input1经过反相以后的信号。L298的电平是与TTL电路相兼容的，一般是超过2.5V就为高电平。假如Input1为高电平时电机正转，那么低电平时就是反转，PWM信号控制电机的转速。 _________________ -l298 procedures conventional speed connection that is the case, EnableA then PWM signal, Input1 input positive and negative control signals, Input2 is Input1 through after RP signal. L298 level is compatible with TTL circuits, and is generally more than 2.5V for the high. If Input1 is high when the motor is transferred, then that is when low-level inversion, PWM signal to control motor speed. _________________

Floating point library for the 8052.

单片机开发1.16x16字点阵（滚动显示2.cdma通信系统中的接入通道部分进行仿真与分析3.LED显示屏动态显示和远程监控的实现4.MCS-51单片机温度控制系统5.usb接口设计-Single-chip dot matrix character development 1.16x16 (Scrolling 2.cdma communication system access channel part of the simulation and analysis of dynamic 3.LED screen display and remote monitoring realize 4.MCS-51 Single-chip temperature control system 5.usb Interface Design

这是关于基于philips的764单片机的LIN程序设计，简单易懂。-This is based on the Philips 764 SCM LIN program design, simple and understandable.

关于单片机应用过程的ISP技术详解，东西内容很全面-SCM application process on the ISP technology explain, something is very comprehensive

51单片机与艾默生变频器的通讯程序,对工控开发人员有帮助-Single-chip inverter 51 and the communication procedures Emerson