MCS51单片机与CH374做USB主机和HID设备通信

SG320240 LCM 规格书，里面详细了接口资料与编程方法。-SG320240 LCM specifications, which detail the data and programming interfaces.

环境测量系统毕业设计大礼包 // 系统一直监测环境光线状况,如果光线太强或者太弱,系统会自动提示 利用61板的KEY3键控制温度测量及语音播报,每按一次KEY3键,61板播放一次温度值及温馨提示,如果光线柔和,同样会播放"光线柔和"-Environmental measurement system design big graduation gift// system has been monitoring ambient light conditions, if the light is too strong or too weak, the system will automatically prompt the use of 61 key control panel KEY3 temperature measurement and voice broadcast, every time KEY3 key board player 61 a temperature value and the gentle suggestion that if the soft light, soft light will also play

串行接收、提取GPS报文信息，存于单片机内存单元。-this is resouse of gps reciever.

SD卡详细资料,包括SD卡介绍以及接口规范及部分电路连接图-SD card details, including the SD card interface specification and some of the presentations and the circuit connection diagram

/*P89CXX计算机程序员发送*//*所需定义编程cpu类型0:P89C51 1:P89C52 2:P89C54 3:P89C58 4:P89C51RC 5:P89C51RD*/

cc1100 rf init 如何初始化cc1100的发送与接受寄存器-cc1100 rf init how cc1100 initialization register of the sending and acceptance of

PIC 16F7x 数据表 参考-PIC 16F7x Datasheet for programmer

ADS的I／O口控制LED灯例子.rar-ADS of the I/O port control examples of LED lights. Rar

MSP430F413的各模块实例程序源代码，很方便调试。-MSP430F413‘demo

TEA5767做的数字收音机，具有自动搜台，手动搜台，保存功能-TEA5767 do digital radio with automatic station search, manual station search, save function