0 Receiver: .
0Abstract This project is designed to monitor the LPG leakage or smoke and activate the siren and auto dialer using ARM based microcontroller. LPG Sensor is used to sense the leakage. A buzzer is provided to alert the user in abnormal condition. The LPC2148 are based on a 16/32 bit ARM7TDMI-S™ CPU with real-time emulation […]