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Contact Details
MELODY HOBBY CENTRE ( Showroom ), 7F/7A, DDA Building, District Centre, Janak Puri, New Delhi - 110058.
MELODY'S PROJECT GUIDANCE SERVICE ( Workshop ), UG-18, Jyoti Shikhar, (5 Storey Bldg. Opp. Police Station), Plot No. 8, District Centre, Janak Puri, New Delhi - 110058.
Tel : (o) 91-11-25513525, 25613525 Cell : 9811111537 Email : melodyprojects@yahoo.co.in


LAND MARK IN SCIENCE - SCIENCE & TECHNOLOGY Part - I
Industrial growth plays a vital role in national development. However, it cannot be sustained without it scientific and technological development. The theme helps the children to understand the importance of Science & Technology in developing various types of Industries for improving upon the quality of life of man.
Code Item Rate in Rs.
G-1 DEVICES & NEW TECHNIQUES
G1i  SCIENCE FAIR INAUGURATION:
The light arrangement will get switch 'on' automatically when the chief guest cut the ribbon at inauguration
Rate On Request
G1ii  The flower scattered automatically at the same time Rate On Request
G2  REMOTE OPERATED DEVICES: A wireless switching system Rate On Request
G3  LIGHT/SOUND OPERATED DEVICES: A sensitive switching system Rate On Request
G4  TEMPERATURE OPERATED DEVICES: A Thermo switching system Rate On Request
G5  TIMER DEVICES: A time operated devices that switch 'on'/ 'off' as per pe-adjusted time delay Rate On Request
G6  FIBRE TECHNOLOGY: A latest in all, provide switching facility without using dangerous / expensive electrical cable Rate On Request
G7  SHOCK PROOF SWITCH: An electronic touch switch principle behind this to operate any electrical device by switching it through human body Rate On Request
G8  ELECTRONIC CODE LOCK: An electronic lock arrangement to avoid false switching of any electrical gadget Rate On Request
G9  METAL DETECTOR: A latest in technology to find buried or hidden metal. Gives audio alarm indication, when sensor sense alloy metal Rate On Request
G10  REMOTE ROCKET LAUNCHER: Shows live demonstration of fire works rocket to go in space with remote control Rate On Request
G11  REMOTE DETONATOR GUN: Electromagnetic gun works with remote Rate On Request
G12  EARTHQUAKE PROOF BUILDINGS: The automatic system to balance the building by changing its centre of gravity using balancing channels with/without earth quake sensing devices Rate On Request
G13  COMPLEXION & COLOUR REFLECTION MEASUREMENT: Based on reflection principle to read all colours at meter Rate On Request
G14  CONVEYOR BELT MODELS: Campa/Milk filling plants etc. Rate On Request
G15  REMOTE LAMP DIMMER: An electronic device that controls the intensity of bulb or speed of fan with a remote control unit Rate On Request
G16  AUTO WATER TAP CONTROLLER (WITH PUMP): Rate On Request
G16a  (a) It will auto. switch 'on' the electronic tap when you kept your hand in front of it for washing Rate On Request
G16b  (b) By automatic water system with solenoid coil Rate On Request
G17  RAIN PROTECTOR: An automatic system that brings your clothing kept outside for drying to your room when senses the rain Rate On Request
G18  MAGNETIC KEY DOOR OPENER: A door that will open automatic with magnetic key. (motorized) Rate On Request
G19  INFRARED MACHINE SAVER: Invisible infrared light when obstructed (across the dangerous machine) the machine will automatically stop working and aves the human life Rate On Request
G20  ELECTRONIC FIRE BRIGADE: The fire sensor deactivate the electricity control unit (meter) when it sensor fire in the home/ factory/ industry. (Use s.c.r. circuit) Rate On Request
G21  RADAR FOR WAR: A moving radar that fire the gun when its sensor sense the presence of aircraft in its field Rate On Request
G22 TEMPERATURE PLOTTER: It can plot the whole day temperature variation on plotter paper Rate On Request
G23  JOURNEY TO THE MOON/MARS: Rate On Request
G24  TO FILL WATER FROM SOURCE & EMPTY AT TANK: Rate On Request
G25  EXTRACTION OF OIL FROM SEA: Rate On Request
G26  SONAR SYSTEM: A unique technique to calculate the depth of sea used by ships Rate On Request
G27  AIR VELOCITY MEASUREMENT: Use air to elec. generate with motor Rate On Request
G28  WATCH DOG FOR NIGHT WATCHMAN: Rate On Request
G29  AUTO ELECTRIC SWING: Use of electromagnet Rate On Request
G30  BLACK BOARD CLEANER: Rate On Request
G31  SEISMOGRAPH: Earthquake measurement Rate On Request
G32  PERISCOPIC TECHNOLOGY: To give sunlight in multistorey building Rate On Request
G33  REMOTE TV TROLLEY: (For direction control) Rate On Request
G34  GAS TESTING ALARM: Rate On Request
G35  ALARMS & SIRENS: Rain Alarm, Fire Alarm, Light Activated Alarm, Touch Alarm, Electronic Eye, Police Siren Rate On Request
G36  HYGROMETER: To read relative humidity in atmosphere Rate On Request
G37  LIGHT HOUSE: A simple light house in the sea Rate On Request
G38  BOROMETER: Atmospheric Pressure Rate On Request
G39  CREATION OF EARTHQUAKE & PREVENTION OF BUILDING: Rate On Request
G40 EARTHQUAKE ALARM: Rate On Request
G41 AUTO COOLER PUMP CONTROLLER: It switched 'off' the cooler pump when tank is empty Rate On Request
G42  WATER LEVEL CONTROLLER: It controls the water level of the overhead tank. Rate On Request
G43  FLOOD ALARM: Rate On Request
G44  LASER PROTECTED HOUSE: Rate On Request