单个或多个ds1820温度读取c51源程序

128*64液晶屏与单片机的接口程序,液晶屏控制芯片为ks0107,ks0108,实现汉字图形等的显示,其它屏编程思想亦此-128* 64 LCD screen and MCU interface, LCD screen controller chips for ks0107. ks0108 achieve Chinese graphics display, the other screen programming also thinking this

AVR的旋转编码器解码程序。可以判断正反向。-AVR of the rotary encoder decoder program. Can determine positive and negative.

NOKIA 5110 黑白图形lcd MSP430单片机驱动程序。-NOKIA 5110 black-and-white graphics lcd MSP430 single chip driver.

CS5460A读写程序.CS5460A是美国CRYSTAL公司最新推出的带有串行接口的单相双向功率／电能计量集成电路芯片-CS5460A read and write program

读取韦根数据转换成RS232后传给上位机的程序-Wiegand reader into RS232 data to the host computer after the procedure

Proteus与AVR应用实例,非常好的例子，大家可以下载-Proteus with the AVR application examples, very good example, you can download

这是一个，51单片机的脉冲采集器的程序，可以用KEIL C环境下编译，也可以使用WAVE软件，运行非常稳定-This is one of 51 single-chip pulse collector procedures, can be used KEIL C compiler environment, you can also use WAVE software, to run very stable

PWM应用程序编写方法实例，对于初学者较为使用-PWM application example of the preparation method, for beginners to use more

1） 以单片机为核心部件组成一个音乐播放器。 2） 利用单片机的定时器产生乐谱的各种频率方波，信号经过放大后由喇叭发出声音。 3） 自行定义按键盘，每按一键，可选择一首歌曲进行演奏，某段音乐令单片机连续播放，演奏可通过按键来中断。 4） 在LCD上显示演奏歌曲的名称。 -1) the composition of the core components of SCM as a music player. 2) the use of MCU timer generated scores of the various frequency square wave signal through the amplified sound from the speakers. 3) self-defined keyboard, every click of a button, select a song to play, a certain period of continuous playback of music in SCM, playing by pressing a button to interrupt. 4) In the LCD displays the name of the song playing.

温度的多机通讯，18b20的高级应用。实现了读写两个传感器-Temperature multi-machine communication, 18b20 advanced applications. Two sensors to achieve the reading and writing