I closed Dayta Systems ltd in November 2018. This was partly due to me wanting to devote more time to the medical research projects at the University of Bristol and also getting involved in other projects.

If you have a Dayta Systems product and want to discuss any aspect of it, then I am happy to help. The old email addresses you have for me will all still work.

One exciting new project is the start of
Clifton Photonics Ltd. We will start trading in early 2019 and should be able to help with any queries related to Dayta Systems.

Thanks to all of you who have used our services and best wishes for the future.


John