Lead Engineer for force instrumented wheelchair simulator that allows for the optimization of ergonomics in everyday life and performance on the race track.Featured on Swiss public television (SRF1, see link)

First ascents in the Revelation Mountains, Alaska, USA with Gediminas Simutis.http://publications.americanalpineclub.org/articles/13201214490/Revelation-Mountains-First-AscentsNominated for the 2017 Piolet d'Or for our new route on the Obelisk (peak 2'836m)https://www.pioletsdor.net/index.php/en/archives/home-3/2017-significant-ascents

Lead developer for a home based VR therapy system for stroke patients.This work was conducted at the Rehabilitation Engineering Lab (RELab), in the Institute of Robotics and Intelligent Systems (IRIS) at ETH Zurich (Swiss Federal Institute of Technology Zurich) as part of my PhD project. The project was supported by the Swiss Commission for Technology and Innovation (CTI) and is a collaboration with the University Hospital Zurich, the Balgrist University Hospital and the industrial partner… Show more Lead developer for a home based VR therapy system for stroke patients.This work was conducted at the Rehabilitation Engineering Lab (RELab), in the Institute of Robotics and Intelligent Systems (IRIS) at ETH Zurich (Swiss Federal Institute of Technology Zurich) as part of my PhD project. The project was supported by the Swiss Commission for Technology and Innovation (CTI) and is a collaboration with the University Hospital Zurich, the Balgrist University Hospital and the industrial partner Hocoma.Publications:Wittmann at al 2016: https://link.springer.com/article/10.1186/s12984-016-0182-1Wittmann et al 2020: https://www.mdpi.com/1424-8220/19/6/1312/htm Show less

German Aerospace Centerhttp://www.dlr.de/rm/en/

Teaching Assistant for Developing World Prostheticshttp://stellar.mit.edu/S/course/SP/sp10/SP.718/

Active Adaptive Control Laboratory http://aaclab.mit.edu/ Department of Mechanical Engineering.Research and thesis on modeling and control of VTOL UAV's in contact with the environment.

Nonlinear trajectory optimization for throwing movements of robot arms with variable passive compliance joint actuators.

lab course on biped passive dynamic walkers

trajectory planing and control of a telepresence system

- CAD of joint calibrating mechanism for biped robot „Lola“http://www.amm.mw.tu-muenchen.de/index.php?id=183&L=1- OpenGL / C++ / QT developer for the free software AMvis (GPL license), implementing adaptive polygon tessellation depending on the zoom level http://www.amm.mw.tu-muenchen.de/index.php?id=257&L=1

mostly lathes and CNC milling machines