traffic-light-system

1.BS83B12A-3芯片内部外设程序库 2.V10支持时钟，定时器，EEPROM(1. BS83B12A- 3 chip internal peripherals library Block 2. V10 support clock, timer, EEPROM)

说明：  微机原理中学到的，依据CPU原理实现的简易CPU系统。(A KIND OF CPU SYSTEM.MADE BY TSINGHUA UNIVERSITY ELECTRONIC ENGINEERING.)

配电网中可靠性评估中蓄电池的评估模型,设计蓄电池容量，电压等等(An uation model for distribution of reliability assessment of battery, design capacity, battery voltage, etc)

电子负载原理, 负载效应讲的很好，很多恒压源，恒流源，恒阻源模型(The principle of electronic load, load effect speak well, a lot of the constant voltage source, constant current source, constant resistance source model)

基于51单片机的简易交通灯的设计，能够实现简易交通灯功能。(Design of Simple Traffic Light Based on 51 Single Chip Microcomputer)

wireless sensor network

MOSFET驱动电路，采用推挽结构，效果良好(MOSFET driver circuit, using a push-pull configuration, the effect is good)

stm32f103 PCF8563驱动程序，可读写时间，使用软件iic(STM32F103 PCF8563 driver, readable and write time, using software IIC)

18b20测温c51程序，由89S52作为主控芯片(18b20 c51 temperature process, from the master control chip 89S52)

用msp430G2553 控制两相四线的步进电机（通过L298n），带正反转控制，可控制前进距离和顺/逆时针转动角度。(control the step motor with msp430G2553,including CW/CCW, whoes angle is adjustable.)