Electronics Engineering Mini Projects | Free Seminar topics

LPG / Smoke Detector with Auto dialer using ARM processor based microcontroller (LPC2148) Project Abstract 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 [...]

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STEEPER MOTOR CONTROL USING AT89S52 Project Abstract Stepper motor is found with finds lot applications in computer peripherals, business machines, process control, machine tools and robotics. Especially in robotics and process control like silicon processing, I.C.Bonding and Laser trimming applications, it is necessary to control the stepper motor from remote places. This project is to [...]

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SOUND OPERATED TRAIC BASED DISCO LIGHTS Project 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 more entertainment and attraction [...]

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Solar Based Robot Control using Voice Recognition Technology Abstract The speech recognition system is a useful and easy to use programmable speech recognition circuit. Programmable, in the sense that user can train the words (or vocal utterances) he needs the circuit to recognize. This board allows the user to experiment with many facets of speech [...]

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Solar Based Mobile Charger for Rural Areas (Recharge Your Mobile Devices on the Go Using the Energy of the Sun)  With the existing push in the direction of sustainable, clean sources of power, it is no surprise that solar power has become one of the most popular alternative energy sources. Free and available everywhere, the [...]

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Solar Based Cool Cap (Wearable Electronics: Feel the Coolness, Even in the Sunlight) Project Abstract Solar panels (arrays of photovoltaic cells) make use of renewable energy from the sun, and are a clean and environmentally sound means of collecting solar energy. The Solar Cooling Fan Caps are specially designed for summer tourists as well as [...]

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Smoke / Fire Detector with Automatic Water Sprinkler System Project Abstract Security is primary concern everywhere and for every one. Every person wants his home, industry etc to be secured. This project describes a security alarm system that can monitor an industry and home. This is a simple and useful security system and easy to [...]

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Radio Frequency Based Remote Industrial Appliances Control System Project Abstract Controlling industrial / home appliances is a very interesting and useful project. This project is designed to control up to four electrical appliances. This project used popular RF encoder and decoder IC’s. Four Switches are connected to the RF Encoder. This encoded data is transmitted [...]

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LPG/Smoke Detector with Auto dialer using ARM7TDMI processor based microcontroller (LPC2148) Project Abstact 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 [...]

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