Advanced Manufacturing and Automation MSc postgraduate personal statement example

Personal statement example

On my second week as a shift technician at a sauce bottling plant, I was asked to stand beside the capping machine with a clipboard and tally every jar the reject gate pushed off the line. By the end of the shift I had marked 212, and roughly a third of them looked perfectly sealed. The sensor was rejecting good product because condensation on the glass changed how light reflected from the lid. Nobody had time to investigate, so operators simply turned the sensitivity down when the count annoyed them. That compromise, between a machine nobody fully trusted and people working around it, is the problem I want to study properly through a Master's in advanced manufacturing and automation.

I graduated last summer with a BEng in Mechanical Engineering. The modules I enjoyed most were control systems and manufacturing processes, because they asked how a design actually behaves once it is made in volume. My final-year project grew out of that interest. With a classmate, I built a bench-top rig using a Raspberry Pi camera and OpenCV to detect misaligned screw caps on plastic bottles moving along a short conveyor. Getting a working classifier was quicker than I expected; making it reliable was not. Changes in room lighting caused most of our false results, so I built a simple enclosure with diffused LED strips and recorded how detection accuracy changed across different conveyor speeds. The rig was modest, but it taught me that inspection is as much about controlling the environment as about the software.

That lesson became useful at work. My job is mostly routine: changeovers between jar sizes, clearing jams, logging downtime and assisting the maintenance engineers with planned servicing. Through the downtime logs I noticed that short stoppages under two minutes were rarely recorded, although they clearly added up across a shift. I suggested a tally column on the existing sheet, and my supervisor agreed to trial it. Over a month it showed that most minor stops came from a single guide rail that drifted after changeovers. A marked setting position, agreed with the engineers, reduced them noticeably. It was a small change, but it showed me how much information sits unused on a factory floor and how much depends on operators believing that recording it is worthwhile.

I also learnt that automation decisions are rarely only technical. When the plant discussed replacing manual case packing with a robotic cell, the questions on the floor were about retraining, maintenance skills and what happens when the robot stops at three in the morning. I want postgraduate study to give me the tools to answer those questions rigorously: robotics and programmable control, data from connected equipment, and the systems thinking needed to judge when automation genuinely improves a process. I am particularly interested in machine vision for quality inspection and in how predictive maintenance can be introduced in smaller plants that cannot afford large data teams.

Outside work, I volunteer once a month at a repair café in my town, mostly fixing lamps, toasters and the occasional sewing machine. It keeps my hands busy and reminds me that products should be designed to be taken apart. I also play second trombone in a local brass band, where turning up prepared for rehearsals matters more than individual brilliance. That has been a decent preparation for shift work.

I am applying now because a year in industry has made my questions more specific. I can see where my undergraduate knowledge stops: I can programme a basic PLC sequence and build a working vision rig, but I cannot yet design an integrated, scalable system or evaluate one critically. I would bring practical experience of real production constraints, the patience to test things carefully and a habit of asking operators what they actually see. In return, I hope to develop the depth to lead automation projects that people on the line trust rather than work around.