20 Feb 2019

Week 6 at TETSI-labs.

Weeks 6 at TETSI-labs 

During week 6 we divided our group into smaller portions and all started working on a different portition on project. Some took care of our systems electronics, while others turned their attention to different algorithims, while some take care of covering our systems. We cannot discuss about the details on our project, but everything started off flying and soon got a hang of their field

Working with electronics

15 Feb 2019

Week 5 at TETSI-project


Week 5 at TETSI-project
  
In week 5 our TETSI-group went to an excursion to a shooting range on Raasi where we familiarised ourselves with practise targets and got measures from them and how basic shootings will go. Excursion was organized by Finnish Navy.
We also went to Pansio, where Finnish Navy has a base. There we got to see pistol target practice range, and we had more ideas about how to proceed with our project and what and how do we carry onwards with what we are doing. Seeing the targets in person and their size helped to get some ideas about what we should cover and so on.





"A well used target" at Raasi

8 Feb 2019

TETSI PITCH VIDEO


24 Jan 2019

Sprint planning

The print review of the project have been accepted with the project owners and the plan has been approved. The next step is to look at the sensors functionality and possibilities. The main goal is to get some possible data out of the sensors and we have to be sure that the sensors are working correctly in extreme conditions. We thought to divide the group into two parts. First part are investigating with output of the data and second part with transferring the data to a collecting device. Project progresses in small pieces and we are trying to get a lot of results from each steps so the development get easier and we learning new things. After we are getting acceptable data from sensors we are going to develop the display screen and data transferring to that.

14 Dec 2018

Interim report


Interim report TETSI-project.



Our project started early in November,with the capstone course and as soon as we could we arranged a meeting with the project owner. Due to our project being in a way unique so that we can’t tell much about the technical stuff and only describe things at a very general level. Right at the start we arranged a meeting with the project owner Marja Tuominen from Finnish Defense Forces navy.
We went through about the projects needs and what we are going to do. The main outcome is to create a solution for the Navy’s need for electrical shooting targets. Solution should eliminate the need to physically move between the shootings to the board and see how many hits there are and patch them after. The end result should be a system which can recognize where the bullet hit, and transmit the data for the user to be seen from the UI we create. It will also store the data in a database.The end result will be Finnish defense forces property. We named our project “Tactical Electronic Target Shooting Interface”, TETSI in short.

We are currently waiting for the security check that is Finnish Defense Forces standard performed to every person who works for them. Due to its long process, we don’t exactly know about the specific specs for the TETSI .We are planning to arrange a meeting in early January to discuss those. This has not prevented us from brainstorming ideas about how we can produce the necessary end result.
The most important thing is to have a solution which answers the projects need correctly. After we know the specs of the project, we will collect different kinds of ideas, ending with the most cost effective and practical solution. The Finnish defense forces will provide us a way to test materials and components in practical scenarios, to see which the best for use are. We have also done research about the same kind products, Sius and Solo. Both using a different type of a way to triangulate the hit on the target and provide real time feedback for the user to see. We can’t discuss about the technical ideas which will be used in the project. We have done mind trees, rapid prototyping and other task the course set us according to our project.

Our responsibilities in the group are divided equally. We have a meeting every week considering the weeks tasks set to do. Everyone contributes to the tasks and group work evenly. Once we know the specs of the project, we will divide tasks for the group members to do. It is important for us to keep collaborating tightly with the project owners to provide them the result needed. If we face problems, we will discuss and solve them with the Project owners.

4 Dec 2018

Task 12

Rapid prototyping


Interviews
Collecting ideas and presenting those to project owner. Most important thing is to satisfy project owner needs.

Brainstorming
Collecting all kinds of ideas and decide most cost effective and practical solutions. 

Proof of concept
Testing materials and components in practical scenarios to see which are the most usable. 


27 Nov 2018

Lean Canvas


Problem

·         How to detect hits easily from target?
·         Access data about shooting tests?
Solution

·         Electronically detect hits
·         Data is wirelessly transferred to end-device.
Unique value proposition

·         Domestic and trusted
Channels

·         Made directly for Finnish Defence Forces
Cost structure

·         Materials
·         Sensors
·         Work