Security is a prime concern in our day-today life. Everyone wants to be as much secure as possible. An access control for doors forms a vital link in a security chain. The Microcontroller based Home Security System can be adopted at Home it has vario

输入一个数,判断是否是素数,可以用于计算器中,-Enter a number to determine whether it is prime, can be used in the calculator.

是一个实验程序。能够控制电脑鼠搜素的程序。具有很好的稳定性。-Is an experimental procedure. Able to control a computer mouse search prime program. Has good stability.