Electronics For You Mini Projects for Final Year Engineering Students

Electronics for you mini projects are playing a vital role in obtaining good practical knowledge of the studied ideas in engineering. These projects don’t just emphasize engineering theories, however aid to solve career prospects. There are several wonderful electrical and electronics engineering mini projects for career development, strengthen and challenge your awareness. These mini projects require you to concentrate on all aspects of electrical and electronics engineering.

So, we are interested in listing some of the mini EFY projects below for engineering students, which a student can select and design for the student hobbyist needs. These projects are basically for electrical and electronics engineering students from different branches like Electronics and Instrumentation), Electronics and Communication and Electrical and Electronic Engineering


Electronics For You Mini Projects for Engineering Students

To get a better idea over the simple EFY projects, kindly look into the following projects with explanation

Dual-Mode Robot using RF Remote (RF-based Dual-mode Robot)

This project mainly operates with RF-based remote control and automatically moves by avoiding all the obstacles. This robot consists of some inbuilt intelligence to avoid the obstacles by changing its route. In the future, this project can be developed for many applications like an automatic vacuum cleaner. Because automatic vacuum cleaner automatically cleans the floor or you can direct it using the RF remote while relaxing on the sofa.

Dual-Mode Robot using RF Remote
Dual-Mode Robot using RF Remote

This project uses a PIC microcontroller when a button is pressed on the RF remote, the corresponding code is transmitted through an RF transmitter. At the receiver end, this transmitted signal is decoded. The microcontroller unit compares the received code and drives the motor according to the code. This robot can detect any object in the path and intimate the microcontroller.

Arduino based Shadow Alarm

Arduino based shadow alarms are used for protection from the thefts.A shadow alarm is a device that is used to generate an alarm when a shadow falls on it. This project uses an Arduino board which is the heart of the entire project and also uses an LDR sensor, power supply, relay driver, buzzer. In this project, the shadow alarm unit senses the moving shadow in a restricted area and can be simply installed on a door, window or wall to protect your valuables from theft. Constant lighting is essential in the restricted area to detect the moving shadow.

PCBWay

Arduino based Shadow Alarm
Arduino based Shadow Alarm

Door Bell System with Security Features

This doorbell project works in such a way that when somebody presses your calling bell throughout the night, not only the bell rings, however, the bulb connected to it additionally also glows. To show the bulb off, simply press the reset push button switch provided within the circuit. Place the bulb closer to the calling bell switch so that you will be able to see the person pressing the vocation bell before gap the door.So you can able to select not to open the door for unauthorized persons.Throughout day time, the bulb doesn’t glow and only the bell sounds.

Doorbell with Security Feature
Doorbell with Security Feature

Auto Snooze for Digital Alarm Clocks

Alarm clocks are mainly designed to wake you up. However, it’s quite pestiferous to hear the alarm continuously till you stand and place it off. Also, you would possibly go to sleep once more. The facility of snooze solves this drawback to some extent by permitting you to show the alarm off for a particular amount of your time by pressing a switch. However, once more you need to observe for the snooze switch.

Auto Snooze for Digital Alarm Clocks
Auto Snooze for Digital Alarm Clocks

Noise-Level Alarm

In our daily life, noise is a major environmental issue that affects us in our daily life. There’s scientific proof supporting that noise exposure will cause hearing impairment, annoyance, hypertension, sleep disturbance and weekend performance in schools.Sound level indicators just like one conferred here will facilitate address this drawback. This indicator monitors the sound level and specifies through an LED once the level is higher than the preset value.

Noise Level Alarm
Noise Level Alarm

Hybrid Solar Charger

The efficiency of a star charging system depends on the conditions of the climate. Sometimes the solar panel gets four to 5 hours of bright daylight during a day. If the weather is cloudy or rainy, it affects the charging process, and also the battery doesn’t attain full charge. This easy hybrid solar charger will solve the matter because it will charge the battery using each solar energy likewise as AC mains supply.

Hybrid Solar Charger
Hybrid Solar Charger

Transistor Polarity Checker

This circuit is a simple circuit that may assist you to find out whether a transistor is NPN or PNP type. If the transistor under test takes a look at is NPN, red LED can blink. If it’s a PNP transistor, a green LED can blink. This circuit is extremely helpful for tiny labs wherever parts lie on the table unidentified once a project is finished and it’s very tedious to scan the part number printed on the component and determine it from its datasheet.

Transistor Polarity Checker
Transistor Polarity Checker

Moisture Monitor for Plants

Over-watering and under-watering are harmful to plants. Roots need air at the same time water. If the soil is consistently soaked, air cannot reach the roots and that they suffocate. Also, excess water weakens the plant and makes it weak to numerous diseases, particularly fungal attacks. Under-watering, on the opposite hand, is equally harmful. Plants not receiving enough water drop from the highest down and the leaf edges flip brown.

Moisture Monitor for Plants
Moisture Monitor for Plants

Automatic Water Pump Controller

Automatically, this circuit controls the water pump motor. When the water within the overhead tank falls down the lower limit, then automatically the motor gets switched on. Similarly, when the tank is filled up, it gets switched off. Built around just one NAND  gate IC(CD4011). This circuit is very simple, compact and cheap. It works off a 12v DC power and consumes less power.

Automatic Water Pump Controller
Automatic Water Pump Controller

This is all about electronics for your mini projects list for electrical and electronic engineering students. Furthermore, any queries regarding these projects or electronics projects, please give your feedback by commenting in the comment section below. Here is a question for you, How to Calculate the Value of Ceramic or Non-Polarized Capacitors?

19 Comments

  1. Hai how to download the IEEE project abstract & paper

  2. Hai sir/madam I am working a poly lecturer I want to do a project kindly guide me

  3. hi
    i am of 3-ece
    i have to do a mini project on embeded systems ,kindly send some mini projects list on embeded systems

  4. Premkishwor says:

    I’m trying to do on a minor project on computer based wireless LCD display.pliz give me some deails.pliz

  5. please send me the interesting electronics projects for 3rd ece

  6. Hi
    im studyng 3rd year ece
    I like ur simple ckt projects
    so plz can u send me best nd successful projects for electronics nd communication engineering
    thanx

  7. Abzalin s says:

    hai,
    I am studiying in morning star polytechnic college,final year,
    please give me some project ideas,
    Ok buy.

    1. Tarun Agarwal says:

      Hi Abzalin s,
      For more detailed information and project ideas please check out the link.
      Hope this will help you do your projects.

  8. Hi
    I am ganesh
    I am in final year .
    can you give new real time application project ideas…in electronics and telecommunications engineering

    1. Tarun Agarwal says:

      Hi Ganesh,
      For more detailed information and project ideas please check out the link.
      Hope this will help you do your projects.

  9. A.SATHISHKUMAR says:

    new inovTIVE PROJECTS UPDATED UR WEBSITE

    1. Tarun Agarwal says:

      Hi Satish Kumar,
      For more detailed information and project ideas please check out the link.
      Hope this will help you do your projects.

  10. legasu zemen says:

    can you help me to send electrical engineering projects

    1. Tarun Agarwal says:

      Hi Legasu Zemen,
      For more detailed information and project ideas please check out the link.
      Hope this will help you do your projects.

  11. it is intersted project

    1. Tarun Agarwal says:

      Hi Yibeltal,
      Thanks a lot for your feedback.
      For more detailed information and project ideas please check out the link.
      Hope this will help you do your projects.

  12. Hi ,
    I am intrested to go with window glass burgler alaram project.. kindly send me some details as to start

    Thanks

    1. Tarun Agarwal says:

      Hi Sunita,
      For more detailed information and project ideas please check out the link.
      Hope this will help you do your projects.

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