ds18b20 温度传感器 硬件设计和软件编程 供大家学习只用 能力有限 大家共同探讨...

模拟串口实现代码, Baud: 9600Bps , Format: 1,8,1,无校验位, MCU:M88 , CRYSTAL:3.6864M , ICC AVR6.31A , 占用定时器T0(工作在查询方式) ,在项目中使用,收发一切正常.-Simulation of serial code, Baud: 9600Bps, Format: 1,8,1, no parity bit, MCU: M88, CRYSTAL: 3.6864M, ICC AVR6.31A, occupation timer T0 (in query mode), in the project use, send and receive all normal.

采用tenx TMU3110开发的一个HID的示例程式 包括单片机程式 ,PC端USb接收程式-used tenx TMU3110 development of a program HID examples include SCM programs, PC program receiving end USb

IIC协议读取24C02芯片的一些标准驱动函数-IIC protocol to read some of the standard 24C02 chip-driven functions

用89C2051实现AD转换的C51程序-with 89C2051 AD conversion procedures C51

A/D转换，转换结果用液晶显示出来，液晶是OCMJX12864。显示的结果是数字量。使用的是ADC0809。（有原理图）-A/D conversion, conversion results liquid crystal display, LCD is OCMJX12864. The result is digital displays. Are using the ADC0809. (With schematic diagram)

超声波测距模组使用说明书v1.0.pdf-Ultrasonic Ranging Module Manual v1.0.pdf

I2C的程序 数据传送 非常详细的注释 C语言的 其他的就不用多说了吧-I2C data transmission procedures very detailed notes of the C language other on the right to say the least

介绍一款监视器行业用的汉字字符叠加芯片 用于叠加汉字信息于摄像头采集的图像 文件中包括使用说明书,原理图及驱动程序

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

这是用单片机实现的多功能数字钟,通过8255扩展端口,AD0809将模拟信号转换成数字信号进行处理,可以比较精确的测出电压值.-This is the MCU multifunction digital clock, through the 8255 expansion port, AD0809 a conversion of analog signals into digital signal processing, more precise measuring the voltage values.