This mechanically scanned device is used to display the characters in the form of digital.
The cylindrical displays are used to display the text and digit whereas the disc-shaped is used for displaying the analog clock. The shape of this system is cylindrical or disc. In this system, a set of LEDs can be rotated so that numbers, symbols, and characters can be rotated circularly, so this is the reason to call this system as propeller LED display. The propeller LED display uses a set of LEDs that rotates at high velocity for generating around the screen. This system allows the idea of approval, checks for eligibility & avoid fake votes. This project uses a PIC microcontroller along with a fingerprint scanner. This system allows an efficient way of voting operation but the main drawback of this system is, there is no technique to approve the elector. The fingerprint-based electronic voting machine is a very innovative project. Once the emission is above the threshold value, then the buzzer gives an alert to the user. The arrangement of this CO sensor can be done close to the outlet of the emission in the vehicle whereas the LPG sensor is connected close to the pipeline to notice any outflows. This project uses an LPG sensor and a carbon monoxide sensor. To overcome this, this project is used for detecting the pollution within the air. In worldwide, air pollution is one of the major problems. The proposed system is used to design an embedded system for detecting air pollution in vehicles. Detection of Air Pollution in Vehicles using Embedded System This project is very secure as compared with other systems. If this identification number is applicable then immediately locker will be opened otherwise microcontroller will send al alert to the user mobile number. In this system, the RFID reads the identification number using a passive tag & sends it to the data to the microcontroller. As compared with other systems, both the RFID & GSM are very secure systems. This system includes a door and this system can turn on, verify the user & unlocks the locker door for accessing the bank locker. In this project, only an authentic person recovers money from the bank locker. This project gives security to homes, offices, and especially banks. The main objective of this project is to design a security system for a bank locker using technologies like GSM & RFID. Please refer to this to know more embedded system projects for engineering students. The lists of major projects for ECE final year on embedded systems include the following.
Embedded System Projects for ECE Students Please refer to this link to know more about IoT Projects. So the proposed system is used for coal mining using IoT. So monitoring of the working environment is very essential in the coal mine. The disasters in a coal mine will occur frequently which leads to a huge loss for humans due to several reasons. Any difference in the utilization of electricity, then the data can be transferred through the internet to the remote server. This system uses Wi-Fi connectivity to implement the IoT based network. This system is used to notice electricity theft and also checks the usage of energy & informs the customer. To overcome this issue, the proposed system is used like IoT based Reduction of electricity theft. IoT based Reduction of Electricity TheftĪt present, energy theft is a major problem because it is precious but the available resources are limited and electricity theft is increasing. The proposed system not only checks the sensor data such as gas, temperature, light, but it also activates a procedure based on the necessity.įor instance, turning on the light once it gets dim and also it stores the parameters of the sensor within the cloud in an appropriate method so that this method will assist the user to study the situation of different parameters in the house at anywhere and anytime. The IoT based Home Automation System is used to control the home appliances remotely using the Internet. These sensors play a key role in detecting different parameters so that an SMS can be sent to an authority number & on the website of IoT so that all the parameters can be updated within the website. This project comprises a gas cover to check the gas produced from the mud systems so that toxicity can be checked. This project is designed with a set of sensors like a tilt and float sensor to monitor the cover of manhole so that accidents can be avoided. To overcome this problem, the proposed system is implemented like monitoring & detection of manhole using IoT. Nowadays, manholes without caps or damaged manholes are increasing & these are not monitored properly which can lead to major injuries as well as deaths. Internet of Things Monitoring & Detection of Manhole using IoT
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