After Herman has left the group I will take the blog completion for my part. The last 4 weeks we were busy with the proof of concept and we were aiming to make the sensors ready so we can read out some signals. Herman has made some great results. Special thanks for Herman his work in the project, his extraordinary passion and his help and explanation of some difficulties.
For the new 10 weeks the project Herken de Herhaling got 2 students Technische informatica(Technical informatica), Ronald Reitsema en Erwin Hof. They got busy this 10 weeks with programming of the components where Marijn has left it.
At the beginning this 10 weeks we heard that we not get a new substitute of Herman. So there was extra pressure for Herman to make the sensors ready for use. In the first week of Ronald and Erwin, they managed to get signals from the heartsensor. More information about the heartsensor we will post later or you can come visiting us so we can explain more about it.
After the heartrate sensor was ready to use, we found a solution to fasten the heartsensor in the shirt that we use. The breathingsensor is also ready for use.
Here the result.
The shirt with the heartsensor:

Myself needleworking some brackets in the shirt for the heartsensor:

The breathingsensor which Herman developed:
Instrumentation-board for the breathingsensor:

Fitting the breathingsensor:

8 may we got a symposium where we show our shirt with sensors to people who work with OCD clients.
See y'all next time