AD9850 DDS control subroutine Singlechip often to do other experiments, not yet...

用485实现单片机之间的串行通信。 主机部分发送从机地址，等待从机响应，从机准备好就发数据,发完就接收从机的响应，接受成功就跳出循环，否则重发。-MCU with 485 Serial Communication between. Host of this address from the plane, waiting for the response from the plane, from the plane ready to discuss the data, finished on the reception of the response from the plane. set aside for recycling success, otherwise re-issued.

bu shi hen hao bao han yi xia-hen hao bu shi yi xia Jane han

无刷直流电机控制程序，通过PIC18F2431控制。-Brushless DC motor control program, through the PIC18F2431 control.

pic16f877实现spi功能和isd1790语音芯片的通信-pic16f877realise spi function和isd1790sound chip comunitions

本程序是在c51下的93c46的驱动程序。对开发小产品大有好处。希望对大家有帮助.-is in the process of 93c46 decoder drivers. Small products in the development process. We want to help.

Microchip Technology announces new families of USB capable microcontrollers covering 8-, 16-, and 32-bit architectures. -Microchip Technology announces new families of USB capable microcontrollers covering 8-, 16-, and 32-bit architectures.

此为友善之臂micro2440板的核心板原理图，更新时间是2009年2月28日。-This is a friendly arm of the core board micro2440 board schematic, update time is February 28, 2009.

RJ45接头的Protel PCB封装库-RJ45 connectors package Protel PCB Library

DS18B20温度计C程序 使用AT89C2051单片机，12MHZ晶振，用共阳LED数码管-DS18B20 thermometer C program uses AT89C2051 Singlechip, 12MHZ crystal, with a total of Yang LED digital tube

10m以太网卡源程序，包括协议，并能很好完成实现以太网通信协议。-10m Ethernet card source code, including the agreement, and can be completed to achieve a good Ethernet communication protocol.