REAL TIME CAR BATTERY AND LOW VOLTAGE ALERT SYSTEM

ABSTRACT: This project is designed to know the voltage level of a battery from the number of LEDs that are glowing. It uses ten LEDs in all. So if three LEDs glow, it indicates battery capacity of 30 per cent. Unlike in mobile phones where the battery-level indicator...

VOICE OPERATED INTELLIGENT ELEVATOR

ABSTRACT: Now-a-days we can find huge number of apartments crowded in nearby area with multi storage building capacity .The apartment consists of several floors. This project better suits for all, mainly for physically challenged people. To move from one floor to...

TRIAC BASED SOUND SCANNER FOR AUDIO-CONTROLLED LOADS

ABSTRACT:                             Now a days in many discotheques we find people dancing to the music which is common, trying for a difference we designed our project in such a way that the lights flicker according to the music. In this way, we can provide some...