So, now we are providing the list of the top electrical mini projects ideas in this page. As many engineering students are searching for the best electrical projects . Nov 27, I believe this Book will be helpful for the students for their mini project. I request you 15+ million members; + million publications; k+ research projects .. Controllable Electronic Load Circuit for DC Power Supply Get best list of EEE projects ideas for final year electronics and electrical engineering students to do their mini and major electrical projects.
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Top list of electrical mini projects are published here for electrical engineering students by experts. These mini projects are more useful for EEE students. Feb 21, Here are the best electrical mini projects curated for final year Electronics Practicals: real world circuits applications - PDF Download. Nov 27, Download latest collection of electrical mini projects with ppt,pdf,project report, documentation, abstracts,circuit diagrams from this site for free.
This circuit uses a smoke detector and a LM Comparator. Railway Security System based on Wireless Sensor Networks :This paper describes different methods for detecting the defects in railway tracks and methods for maintaining the track are also proposed. Control Electrical Devices From your android phone :This paper shows the controlling of electrical devices from an android phone using an app.
This project uses arduino for controlling the devices.
Transmission of data using Power line carrier communication System :This paper serves as a general and technical reference to transmission of data using a power line carrier communication system which is a preferred choice over Wireless or other Home Networking technologies due to the ease of installation, availability of AC outlets, higher throughput, low cost, reliability and security.
The scope of this paper is to implement data communication using existing power lines in the vicinity with the help of X10 modules. Automatic telephone answering machine :The proposed system is capable of answering to the calls through a pre recorded voice message.
Frequency Counter Circuit :Frequency counters measures the frequency of a signal.
Here in this project a frequency counter is proposed which uses two counters and two timers and a timer IC to produce clock signals. Variable Power Supply Circuits :This article shows the different circuits for designing circuits a variable power supply. Three circuits were shown here. The first circuit shows a variable power supply of range 1. Third one shows variable voltage.
When any vehicle approaches the rear window of the vehicle it glows a tricolour high bright LEDs. It is required to switched on or off manually. This is a simple and very inexpensive system that can be used in schools.
A circuit is used to count the number of coins. Fuse and Power Failure Indicator :This project shows a fuse and power failure indicator circuit.
User can check the status of the boiler from anywhere in the world , where GSM is available. If the temperature of the boiler is raised to threshold value a message is sent to the user. It can be controlled using the phone. It is a light sensing device as it uses a light dependent resistor. It is a very useful circuit especially when used in street lights which can be turned ON and OFF automatically.
Anti Bag Snatching Alarm : This is a simple alarm circuit to thwart snatching of your valuables while travelling. The circuit kept in your bag or suitcase sounds a loud alarm, simulating a police horn, if someone attempts to snatch your bag or suitcase. This will draw the attention of other passengers and the burglar can be caught red handed.
In the standby mode, the circuit is locked by a plug and socket arrangement a mono plug with shorted leads plugged into the mono-jack socket of the unit. Automatic Plant Watering System : This one of the most useful project in our real life. It helps us in watering plants automatically without any human interference. We may also call it as Automatic plant irrigation system. We know that people do not pour the water on to the plants in their gardens when they go to vacation or often forget to water plants.
As a result, there is a chance to get the plants damaged. This project is an excellent solution for such kind of problems. Water Level Indicator : The Water Level Indicator employs a simple mechanism to detect and indicate the water level in an overhead tank or any other water container.
The sensing is done by using a set of nine probes which are placed at nine different levels on the wall of the tank with probe1 to probe8 placed in ascending order of height, common probe i. It can also be used as fuel level indicator in vehicles.
IR Remote Control Switch : By using this circuit, we can control any house hold appliance with the help of remote. Electronic appliances like television, radio, air conditioner etc. In this project, there are two parts: one is the transmitting section remote and the other is receiving section which is stable and connected to the appliance. Using this circuit, we can automatically charge a battery when its charge is below a threshold and the circuit is disabled when the battery attains full charge.
SCR is used in rectification circuits, inverter circuits, power control circuits, etc. Stun Gun Circuit : This Stun gun circuit produces high voltage and low current signal. Related titles. Jump to Page. Search inside document. Edgefx Kits.
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Bojan Bosiljcic. Abhilasha Mathur. The first high power electronic devices were mercury-arc valves. In modern systems the conversion is performed with semiconductor switching devices such as diodes, thyristors and transistors, pioneered by R. Middlebrook and others beginning in the s. They are also used in applications where arbitrary voltages are required as in the case of active power filters and voltage compensators power electronics based seminar topics In its most generalized form, a three-phase CSI employs the same conduction sequence as a six-pulse rectifier.
At any time, only one common-cathode switch and one common-anode switch are on power electronics projects using scr Converting AC power to AC power allows control of the voltage, frequency, and phase of the waveform applied to a load from a supplied AC system power electronics projects using matlab. The two main categories that can be used to separate the types of converters are whether the frequency of the waveform is changed. This simplifies the design of the filtering components needed for the low-order current harmonic injection from the operation of the inverter.
Under frequency converters.