Department of Electrical Engineering, Dedan Kimathi University of Technology (DeKUT)

 Project Title: Re-imagining Electrical Engineering Education Using The Raspberry Pi

Abstract

The current generation of microprocessors and microcontrollers have the potential to revolutionize electrical engineering education due to their low cost, small size and increased computing power. The Raspberry Pi is a cheap and powerful microprocessor with much of the functionality of a modern personal computer. In this project we plan to develop and implement laboratory exercises based on the Raspberry Pi for four electrical engineering courses at the Dedan Kimathi University of Technology. The courses are 1) Signals and Communication 2) Digital Signal Processing 3) Instrumentation and 4) Control Engineering. These laboratory exercises will expose the students to important areas in these courses using the Raspberry Pi as a computing platform and encourage them to use the device in their own projects outside the classroom. We will design detailed laboratory manuals and assess the value of the labs via student feedback and quantitative measures such as test scores. It is hoped that the laboratory exercises will be adopted by our institution and other universities offering electrical engineering.

A Raspberry Pi Model B+. A Kenyan bank card is shown for comparison.

Personnel

1. Dr. Ciira Maina[1], DeKUT
2. Mr. Asaph Mbugua, DeKUT
3. Dr. Kamau Gachigi, Gearbox and University of Nairobi[2]
4. Mr. James Abuogo, DeKUT

Project Description

In the following pages, we document the current state of work on the laboratory exercises in the four courses mentioned in the abstract.

1. Signals and Communication
2. Digital Signal Processing
3. Instrumentation
4. Control Engineering

General System Setup

To effectively use the Raspberry pi, we must set up a number of systems and use a number of tools:

1. Setting up internet access
2. Audio setup
3. Keyboard configuration
4. Remote login and file transfer

Important Tools

We have found the following tools useful so far during this project. We will update this list as often as possible

1. Google forms 
2. Bitbucket repository for collaboration
3. Surveymonkey for anonymous online surveys