羚羊16位单片机产生PWM波程序，配有说明文档

它是用于生物医学应用的声谱检测器一旦每个频率听力测试，策划，点用线连接，让您可以一看便知。其频率一般都不会听到多少可以存在。

Texas Instrument led on using single switch.

串口调试助手,调RS232,RS485必备武器-serial debugging assistant-RS232, RS485 essential weapons

CCD摄像头采集图像，LCD实时显示，实现可视倒车-CCD camera capture images, LCD real-time display to achieve visual reversing

这个是STM32F4x7   V1.1.0   LwIP  V1.4.1 ， 含有文件系统。本程序包含两种模式，带RTOS与裸跑模式，支持TCP，UDP等Server端与客户端程序，并附带回调例程。

C8051F020 SMB 总线驱动源代码-C8051F020 SMB bus driver source code

dm6446dsp端的gel文件-gel for dm6446dsp

嵌入式系统开发 TOPPERS and JSP Kernel Release 1.3 TOPPERS = Toyohashi Open Platform for Embedded Real-Time Systems JSP = Just Standard Profile Kernel-TOPPERS embedded system development and JSP Kernel Release 1.3 TOPPERS = Toyohashi Open Platform for Embedded Real-Time Systems Standard JSP = Just Profile K ernel

Part I We wish to display on the 7-segment displays HEX3 to HEX0 the values set by the switches SW15−0. Let the values denoted by SW15−12, SW11−8, SW7−4 and SW3−0 be displayed on HEX3, HEX2, HEX1 and HEX0, respectively. Your circuit should be able to display the digits from 0 to 9, and should treat the valuations 1010 to 1111 as don’t-cares. 1. Create a new project which will be used to implement the desired circuit on the Altera DE2 board. The intent of this exercise is to manually derive the logic functions needed for the 7-segment displays. You should use only simple VHDL assignment statements in your code and specify e

2013年电子设计大赛G题代码，其中做到了第三步。配环境的时候要注意下载stc12的头文件。