这是一个关于ARM9 pcb and sch的压缩文档,希望能给你帮助.

HCS08的AD例程：本程序是ADC模块的例程，所用资源为单片机内部ADC转换模块， 所接器件为电位器.-HCS08 s AD routine: This is the ADC module of the routine procedure, the use of resources within the ADC conversion for the microcontroller module, the device is connected potentiometer.

RF905 200米无线数据收发模块C语言程序-RF905 200 meter wireless data transceiver

AD9851 驱动 原理图 pcb-AD9851 driver pcb schematic

基于SPE061A(凌阳单片机)的数字化语音存储与回放-Based on SPE061A (Sunplus Singlechip) digital voice storage and playback

用凌阳61单片机实现正弦信号的产生，压缩包中包括原理图和程序文件-Sunplus MCU with 61 of the generated sinusoidal signal, compressed package includes schematic and program files

基于单片机的数字温度计，由DS18B20采集温度-Based on single-chip digital thermometer, temperature acquisition by DS18B20

利用8051驱动MAX1898，实现智能化的充电器。-Use 8051 driver MAX1898, realize intelligent charger.

此程序是液晶与数码管的结合.是初学者必须掌握的.可以为以后写综合程序有所帮助-This procedure is LCD with a combination of digital tube. Is a beginner must master. Can be written comprehensive procedures for future help

智能计数器，对外部信号脉冲进行计数，并将脉冲个数显示出来。 基本要求：计数至少65536个脉冲，并将脉冲个数显示出来。 -intelligent counter, the external signal pulse counting, pulse number will be displayed. Basic requirements : at least 65,536 Count pulse, and pulse number displayed.

MS12864-R的串行驱动，包括了反白显示，画图部分命令-MS12864-R serial driver, including anti-white display, drawing some of the command