This article will have an overview of our school project (term 3/6). We were only two persons completing the project and I did all the coding. Our goal with this project was to make a simple, cheap and easy implantable tracking system.

After setting our goal on making a track counter (later called TC) we did our research on google searching for similar projects. We did not find much information about this and had to do some research before pursuing our goal. We faced a difficult question about IrDA. since we were planning to use infrared technology. Would the sensor be able to detect IR moving very fast? thinking back on FY1 (physics) we knew IR is running on a very high frequency and the experience with TV-remotes made us certain our choice of technology.

This year we had to expand knowledge we had been or would be learning into our project. This means Java and Verilog. We also focused on making a accurate budget since it was one of our goals.

The idea
Each object in a shortened circuit has an uncovered module which runs on a unique frequency. This frequency is sent to an IR diode on the module making the diode to blink at a given rate.

At finishing line we have an IR sensor connected to an PLD-card sending the info to a computer. The computer runs a TC-application written in Java with a SWING GUI.

Track counter rapport it`s in Norwegian, use a translator to get it to English or contact me and I will translate it for you.

Video

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