Hello guys, I ve built this GSM security system as my semester project using T290i mobile and controlled my car using it. Please leave your comments about it. If any one needs help in implementing such a system, I can help. Some of the fu

开发工具keil AT89C51单片机 实现了密码锁 通过GSM实现了防盗机制-Keil AT89C51 MCU development tools, a lock through the GSM security mechanisms implemented