Assume that you are part of a capstone design team that has the opportunity to s
ID: 2080810 • Letter: A
Question
Assume that you are part of a capstone design team that has the opportunity to select their
project from competing project ideas. The offered projects are:
Drone design and control.
Hybrid renewable energy (solar/wind) system.
Arabic optical character recognition (OCR) system
Using AHP to select one of the projects by identifying and calculating
The selection criteria items
The relative weights of the criteria
The alternatives ratings using the decision matrix
Your final decision with your full review.
For your selected project
Prepare a 5 questions to be asked to an expert in the field for the project feasibility.
Meet an expert from KFUPM faculty and do an interview with the prepared questions and discuss the project feasibility using this interview and your researched statistics about expected number of users in the kingdom and any other relevant statistics.
Explanation / Answer
DRONE DESIGN CONTROL
There are often two voltage ranges described in the spec sheet of flight control, the first being the voltage input range of the flight controller itself(most operate at 5v nominal),and the second being the voltage input range of the main microprocessor logic (ex 3.3 or 5v).The one exception is if you want a battery backup in the event that the main battery draws enough power that the BEC cannot provide enough current/voltage,causing a brownout/reset.Rather than a battery backup however,capacitors are often used.
In drones we use
sensors
accelerometer
gyroscope
inertia measurement unit
compus / magnetometer
pressure/barometer
gps
HYBRID RENEWABLE ENERGY
Abstract
the demand for electricity increasing day by day,which cannot be fullfilled by non-renewable energy sources alone.Renewable energy souces such as solar energy and wind energy are omnipresent and environmental friendly.The renewable emulnengy sources are emerging options to fulfill the energy demand,but unreliable due to solaristic nature of there occurance.Hybrid renewable energy systems combines two or more renewable energy sources like wind turbine and solar system.The objective of this process is ti present a comprenhensive review of various aspects of hybrid renewable energy sources.Due to these aspects the hybrid renewable energy sources must more used.
ARABIC OPITICAL CHARACTER RECOGNITION SYSTEM
Opitical character recognition systems improve human-machine interaction and are widely used in many areas.The recognition of cursive scripts is a difficult task as their segmentation suffers from serious problems.This paper proposes an arabic optical character recognition systems,which uses a recongition-based segmentation technique to over come the classical segmentaion problems.A newly developed arabic words/subwords.
There is also a feedback loop to control the combination of character fragments for recognition.The system was implemented and the results a 90% recognition accuracy with a 20 chars/s recognition rate