If you take a look at multitouch videos on Youtube, most of them are related to photo manipulation.These demo movies show the possibility of scaling, rotating and translating multiple photos at the same time. A few days ago I created [...]
MoreLast week I managed to get touchlib compiled under Ubuntu Linux (thanks Xvarg). While bug fixing and updating my touch tracer source code, I also tried to compile it in Ubuntu. Since I am not a linux guru, getting the [...]
MoreIt works! After the last blog not much had to be done about the FTIR screen. Actually I only used some tape to hide the wires on the sides. With all LED’s in place and the frame being placed on [...]
MoreIn this final step of building the FTIR prototype I will cover the soldering of LEDs. In my previous blog post I already calculated that 30 LED’s would be enough to cover the entire plate. As power source for my [...]
MoreInspired by other FTIR prototypes I decided to use an aluminum frame. The main reasons for are because its cheap and strong. Before actually working on the frame, I made a drawing in AutoCAD. Within this drawing I could easily [...]
MoreI'm Laurence Muller (M.Sc.) 
, a former Fellow of the Scientists' Discovery Room Lab (SDR Lab) at Harvard University / School of Engineering and Applied Sciences (SEAS), where I worked on innovative scientific software for multi-touch devices and display wall systems.
I'm also the founder of Epic Windmill, a software company that develops apps and games for mobile devices.
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