mail@melodyprojects.com

Scan QR code to get instant link at your smart phone

Call us now +91-11-25613525
+91-11-25513525
+91-9811111537

Shopping Cart

0 item(s) - INR 0.00

You have no items in your shopping cart.

section

Electronics & Communication (EC) (ET) (BM) (AE)

List  Grid 

Items 73 to 108 of 114 total

Page:
  1. 1
  2. 2
  3. 3
  4. 4
per page
  • AVR-06- MICROCONTROLLER BASED GRAPHIC LCD CRO ATMEGA 32

    AVR-06- MICROCONTROLLER BASED GRAPHIC LCD CRO ATMEGA 32

    This AVR based CRO works on graphic LCD capable to display all kinds of waves like size square, triangular etc. This can be used as table CRO as testing tool. (testing device). This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a gener Learn More
    INR 12,000.00

  • AVR-11- MICROCONTROLLER BASED TEMPERATURE & MOISTURE INDICATOR CONTROLLER ATMEGA 16

    AVR-11- MICROCONTROLLER BASED TEMPERATURE & MOISTURE INDICATOR CONTROLLER ATMEGA 16

    This project controls temperature & moisture in a simple unit with the help of delay circuit. AVR controller has inbuilt a 8 bit ADC in a single board to display at LCD..This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general pur Learn More
    INR 4,000.00

  • AVR-13- MICROCONTROLLER BASED ELECTRICITY THEFT MONITORING & CONTROLLER ATMEGA 16

    AVR-13- MICROCONTROLLER BASED ELECTRICITY THEFT MONITORING & CONTROLLER ATMEGA 16

    This is one of the best project in the field of CAN protocol (MC to MC communication with the help of this distribution box can easily detect the difference between the actual meter reading at consumer end with the distribution. any difference will given visual indication & with the help of this, on Learn More
    INR 12,000.00

  • AVR-16- MICROCONTROLLER BASED K MAP SIMPLIFICATION MODEL ATMEGA 16

    AVR-16- MICROCONTROLLER BASED K MAP SIMPLIFICATION MODEL ATMEGA 16

    This project is a teaching aid that take logic inputs from keys provided for K-MAD simplification using LCD display..This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components Learn More
    INR 5,200.00

  • AVR-17- MICROCONTROLLER BASED WEATHER  MONITORING DEVICE ATMEGA 16

    AVR-17- MICROCONTROLLER BASED WEATHER MONITORING DEVICE ATMEGA 16

    Measuring Temperature , humidity & wind speed on a single set of server segment display unit. The user can set the cut off or alarm indication value with the help of control panel provided in circuit.. This is a complete, assembled working project / model (duly tested) at our work shop. This is a ha Learn More
    INR 6,000.00

  • AVR-07- MICROCONTROLLER BASED LINE FOLLOWER ATMEGA 16

    AVR-07- MICROCONTROLLER BASED LINE FOLLOWER ATMEGA 16

    A simple dual sensor line follower using AVR micro controller for high speed decision making program to follow black line on the path.. This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Ele Learn More
    INR 3,800.00

  • AVR-15- ATMEGA 16 BASED MICRO-CONTROLLER HANDWRITING TESTER

    AVR-15- ATMEGA 16 BASED MICRO-CONTROLLER HANDWRITING TESTER

    A very innovative idea behind the project that checks the writing technique of a person with its grip on per and flow which writing. The micro controller interfaced in LCD & two sensor planted on "PEN" to check the reading. A control panel will give option to start & stop the whole set up for testi Learn More
    INR 6,500.00

  • EP-15- BI-DIRECTIONAL COUNTER USING CALCULATOR

    EP-15- BI-DIRECTIONAL COUNTER USING CALCULATOR

    A calculator can be used as counting device with its (+) & (-) keys to be interfaced with infrared sensing circuit for up & down counting at a door for entry/exit of persons..This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general Learn More
    INR 1,500.00

  • EP-18- HEXA DECIMAL TO BINARY

    EP-18- HEXA DECIMAL TO BINARY

    This project gives binary output when a hexa decimal keys are pressed at input. (logic circuit, digital electronics),. This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical component Learn More
    INR 1,500.00

  • EP-19- AUTOMATIC ROOM LIGHT CONTROLLER

    EP-19- AUTOMATIC ROOM LIGHT CONTROLLER

    This room light controller saves energy as it switch off the lights of room if no one on it. It counts the number of people upto 9 with a seven segment display. . This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB Learn More
    INR 3,000.00

  • EP-20- MP3-PLAYER WITH SONG SELECTION

    EP-20- MP3-PLAYER WITH SONG SELECTION

    An MP-3 digital song player play the media file using pen-drive (USB input) connected to a 7 watt amplifier for load & clean sound. A listener can select any song from the playlist and the circuit will play specific song directly.. This is a complete, assembled working project / model (duly tested) Learn More
    INR 8,500.00

  • EP-21- AUTOMATIC DOOR CLOSER WITH IR SENSOR

    EP-21- AUTOMATIC DOOR CLOSER WITH IR SENSOR

    This automatic door closer detects a person using infrared sensor at door. It can be used to open or close the door as required.. This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrica Learn More
    INR 2,200.00

  • EP-23- HEARTBEAT AUDIO AMPLIFIER

    EP-23- HEARTBEAT AUDIO AMPLIFIER

    It amplifies low power signals from using piezo sensor and one can listen this by using ear phone or head phone..This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components as p Learn More
    INR 1,500.00

  • EP-25- ONE WAY INTERCOM

    EP-25- ONE WAY INTERCOM


    This is a one way intercom can be converted to two way by using a slide DPDT switch. 3V DC; RC coupled audio Amplifier . This is a complete, assembled working pro Learn More
    INR 1,500.00

  • EP-27- COLOUR SENSOR

    EP-27- COLOUR SENSOR


    This project uses the basic principle to detect color in 3 primary colour filters focused on a single sensing sense. A digital circuit with gates & inverters show Learn More
    INR 3,000.00

  • EP-28- DIGITAL VOICE RECORDER

    EP-28- DIGITAL VOICE RECORDER

    This can record voice of few seconds using simple microphone. The stored voice can be playback even if supply is disconnected from mains. The inbuilt EEPROM inside voice recorder chip store the voice in it. .This is a complete, assembled working project / model (duly tested) at our work shop. This i Learn More
    INR 2,000.00

  • EP-34- HOME SECURITY WITH MOTOR ACTUATOR SYSTEM

    EP-34- HOME SECURITY WITH MOTOR ACTUATOR SYSTEM

    This dual door entry system restrict the unauthorized entry by opening a gate on floor area to trap the intruder in custody by using a motorized activated door. This circuit uses int-rared sensors.. This is a complete, assembled working project / model (duly tested) at our work shop. This is a handm Learn More
    INR 4,500.00

  • EP-35- 3 INPUT NAND GATE

    EP-35- 3 INPUT NAND GATE

    A simple logic nand gate with three inputs is a good teaching aid for digital electronic learner..This is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Electrical components as per requirement Learn More
    INR 800.00

  • EP-43- DIGITAL MUSCLE SIMULATOR

    EP-43- DIGITAL MUSCLE SIMULATOR


    It a really very innovative idea to use a frequency controlled oscillator to drive a high voltage. pulse generator to work as muscle simulator as we use in "Phys Learn More
    INR 4,000.00

  • EP-46- GRAPHIC EQUALIZER WITH FM RADIO

    EP-46- GRAPHIC EQUALIZER WITH FM RADIO


    This is a circuit showing practical application of low & high pass filter using op.Amplifier IC .For audio input source. a FM radio is used and its output is fed Learn More
    INR 2,800.00

  • EC-08- WIRELESS REMOTE CONTROL CAR (RF)

    EC-08- WIRELESS REMOTE CONTROL CAR (RF)

    This RF based car is using radio transmitter set used in remote car (china made) with the modification in motor driver circuit to run two wheel motors vehicle with front free wheel. Items Used: - Cardboard, paper, electrical, electronic Components etc. Report rough material to be mailed on request Learn More
    INR 2,000.00

  • EC-09- DIGITAL IR COUNTER USING CALCULATOR

    EC-09- DIGITAL IR COUNTER USING CALCULATOR

    It is a very single project that uses a digital calculator working as object counter(UP). An infrared detection circuit given the pulse to calculator for its increment key. Items Used: - Cardboard, paper, electrical, electronic Components etc. Report rough material to be mailed on request. Learn More
    INR 1,800.00

  • EC-12- DIGITAL VOTING MACHINE 4 CANDIDATE

    EC-12- DIGITAL VOTING MACHINE 4 CANDIDATE

    Making a voting machine using digital technique is really a challenge. This circuit enables to vote 4 candidates for two digital display for 99 voters. Items Used: - Cardboard, paper, electrical, electronic Components etc. Report rough material to be mailed on request. Learn More
    INR 4,000.00

  • EC-13- FM TRANSMITTER WITH AMPLIFIER

    EC-13- FM TRANSMITTER WITH AMPLIFIER

    A wireless (cordless) FM mic connected to an amplifier showing public address demo model with volume, Bass & Treble controls. . Items Used: - Wood, cardboard, paper, electrical, electronic, mechanical Components etc. Report rough material to be mailed on request. Learn More
    INR 2,500.00

  • EC-14- PIEZO ELECTRIC FM RADIO

    EC-14- PIEZO ELECTRIC FM RADIO

    A simple piezo electric generator model is interfaced with a battery to provide charging voltage that in turns connected to an FM radio to tone station of someone's interest. Items Used: - Cardboard, paper, electrical, electronic Components etc. Report rough material to be mailed on request. Learn More
    INR 2,800.00

  • OFC-13- OPTICAL FIBER VOICE COMMUNICATION

    OFC-13- OPTICAL FIBER VOICE COMMUNICATION

    Using optical fiber as communication mode is now commonly used in electronic industry. A simple model shows how a voice picker form microphone is amplified & transmitted through infrared & being sent by optical fiber link cable & retrieved at the other end. This is a handmade project on a general p Learn More
    INR 1,500.00

  • EC-15- E-METER

    EC-15- E-METER

    This is to check the radiation from visual display unit as the E-field is suspected to being harmful to our health. This project uses Mechanical / Electrical / Electrical components as per requirement of a particular model. A rough study material related to project will be mailed to student on req Learn More
    INR 3,800.00

  • EC-17- LIFI BASED CAR STEREO

    EC-17- LIFI BASED CAR STEREO

    This LI-FI based car stereo play the audio amplifier of car that gets the audio signals being received by photo diode and the being transmitted by the light at electric (LED Poles) lamps jointly connected with a audio inputs. Learn More
    INR 6,500.00

  • EC-18- MOTION SENSOR BASED VOICE PLAYBACK

    EC-18- MOTION SENSOR BASED VOICE PLAYBACK

    A very unique project can be used by an art exhibition, monument intro playback to play a pre record sound, track, song etc from pen drive. A motion sensor device will detect any motion in front of it and this will play the music player. Learn More
    INR 3,000.00

  • EC-19- ULTRA SONIC DOOR OPENER

    EC-19- ULTRA SONIC DOOR OPENER

    A highly sensitive door opening system normally used in malls, restaurants or other air-conditioned areas to open the door automatically.. IThis is a complete, assembled working project / model (duly tested) at our work shop. This is a handmade project on a general purpose PCB and uses Electronics / Learn More
    INR 3,500.00

  • EC-20- ELECTROM MICROSCOPE

    EC-20- ELECTROM MICROSCOPE

    This electron microscope magnifies the object in slide for 30 times bigger and is to be screen at an LCD display unit. One can focus this with rack & pinion assembly. Learn More
    INR 8,500.00

  • EC-21- ATEMEGA-08 GESTURED CONTROLLED WIRELESS ROBOTIC ARM

    EC-21- ATEMEGA-08 GESTURED CONTROLLED WIRELESS ROBOTIC ARM

    In this project we are going to control a robot wirelessly using hand gestures. This is an easy, user-friendly way to interact with robotic systems and robots. An accelerometer is used to detect the tilting position of your hand, and a microcontroller gets different analogue values and generates com Learn More
    INR 9,000.00

  • EC-22-ELECTRONIC DICE

    EC-22-ELECTRONIC DICE

    This is a single digital dice in seven segment display. Just press a key and it will give you an instant display of a random number from 1 to 6. Learn More
    INR 1,500.00

  • EC-23-EPABX SYSTEM (TELEPHONE EXCHANGE)

    EC-23-EPABX SYSTEM (TELEPHONE EXCHANGE)

    This fill duplex multi-function EPABX System for 6 line integration to call-talk-transfer-extra features. Learn More
    INR 8,000.00

  • EC-24-WIRELESS ENERGY TRANSFER FOR ELECTRIC CAR CHARGING

    EC-24-WIRELESS ENERGY TRANSFER FOR ELECTRIC CAR CHARGING

    WIRELESS ENERGY TRANSFER FOR ELECTRIC CAR CHARGING Learn More
    INR 2,500.00

  • EC-25- ELECTROMAGNETIC COIL GUN

    EC-25- ELECTROMAGNETIC COIL GUN

    ELECTROMAGNETIC COIL GUN Learn More
    INR 3,000.00

List  Grid 

Items 73 to 108 of 114 total

Page:
  1. 1
  2. 2
  3. 3
  4. 4
per page