HVS-1025. Home security based on LASER lighting system.

HVS-1030. Heartbeat monitoring and voice.

HVS-1035. Library robot with display of Book Numbers

HVS-1048. RF Controlled Intelligent Buggy Robot.

HVS-1060. Location based advertisement system with voice.

HVS-1068. Gestures controlled speaking Microcontroller.

HVS-1076. Tongue controlled speaking

HVS-1088. RFID based vehicle license plate registration.

HVS-1089. Mobile battery charge indicator

HVS-1096. Talking Energy meter.