资源列表
3 蜂鸣器
- 51上的蜂鸣器设计，非常适合初学者使用，也可用于其他设计(51 buzzer design, very suitable for beginners to use, can also be used for other designs)
4、继电器
- 51上的继电器设计，简洁干净，适合开发新的开发板(51, the relay design, simple and clean, suitable for the development of new development board)
饮水机
- 通过按键控制售水机水流出和停止； 通过数码管显示费率、出水量及总费用；通过光敏电阻检测环境亮度，在亮度过低的情况下， 自动开灯。(Water outlet and stop of water dispenser are controlled by button; Through the digital tube display rates, water output and total cost; through the photosensitive resistance detection
智能模拟传送装置
- “传送装置”可实现货物重量检测，改变装置的传输方向，超重记录及超重报警功能。“传 送装置”的硬件电路主要由单片机控制电路、数码管显示电路、模数转换电路、EEPROM 存储电路、按键控制电路、蜂鸣器及继电器电路组成(The transmission device can realize the weight detection of goods, change the direction of transmission, overweight record and overweight alarm
温度控制器
- “温度监控器”可以实现环境温度检测及报警功能；通过 EEPROM 存储上下限温度数值， 温度上下限数值可通过外部按键更改。系统硬件电路主要有单片机控制电路、数码管显示电 路、EEPROM 存储电路、直流电机驱动电路(设计部分)、键控制电路及继电器组成("Temperature monitor" can realize the environmental temperature detection and alarm function; through EEPROM stora
pcf8591渎职不准情况解决
- 单片机开发中，pcf8591读值不准情况解决(Single chip microcomputer development, pcf8591 reading value is not allowed to solve)
程序
- DS3231数码管万年历，带农历、温度、湿度显示，闹钟与倒计时功能。(DS3231 digital tube calendar, with the lunar calendar.)
PM2.5 detection
- 实时监测PM2.5浓度以及温湿度，并在浓度超过阈值上限时启动净化(PM2.5 concentration and temperature and humidity were monitored in real time, and the purification was started when the concentration exceeded the threshold limit)
MSP430程序2.8TFT屏显示ADC波形
- MSP430F149程序，2.8TFT屏显示ADC采集波形数据
chengxu
- 通过C51控制直流电机调速的proteus仿真(Proteus simulation of DC motor speed control by C51)
89C51按键控制数码管
- 用89c51单片机实现独立的按键控制8位数码管的显示(Button control digital display with 51 single chip microcomputer)
89C51矩阵按键数码管移位显示
- 用98c51单片机实现独立的矩阵键盘控制数码管移位显示功能(Using 98c51 MCU to realize the independent matrix keyboard control digital tube shift display function)