Timer

该程序为水和水蒸气物性计算程序，在给定任意两个状态参量下，可求得当前状态下水和水蒸气的物性。(The program for the water and steam properties calculation procedures, the next two states at any given parameters, can be obtained by the current state of the physical properties of water and water vapor.)

a five-level inverter is compared with two, three and four levels and this five level structure is proposed

18B20电路图,温度传感器，汇编版与C语言版共有及51开发板上的连线(The 18B20 schematic, temperature sensor, assembly version of the C language version of Total and 51 development board of the connection)

ds2438电源检测芯片初始化，数据读取。(DS2438 power supply detection chip initialization, data reading.)

说明：  基于StC89C52单片机的nRF24L01驱动及应用程序， 已经调试成功(Driver and application program of nRF24L01 based on STC89C52 MCU has been debugged successfully.)

温度传感器数据采集程序，并在数码管上显示。(The temperature sensor data acquisition program is displayed on the digital tube.)

robot Puma 365 controlled by PID Fuzzy

该程序为AD转换器ADC0832的程序模块(ADC0832 code)

驱动IC-LG4524的驱动程序。该程序能点亮TFT2。2的LCM(Driver IC-LG4524 driver. The program can be lit TFT2. 2 of the LCM)

电子时钟程序，通过VC++编程，实现电子时钟程序，方便编程爱好者交流学习。(Electronic clock procedures, through VC++ programming, electronic clock procedures to facilitate the exchange of learning programming enthusiasts.)