Some thoughts on the TCPIP Stack and the microcotroller chip selection.
Winfrieds log
for the development of escher 2 series of boards and moduls. Supervisor

Some collected photos and a montage from Frankenberger of the construction of the dome.

a foto before the finishing of the dome

With "Eintönen" - "soundin" the dome was taken into sound action, testing acoustics and performing a little piece with only battery powered small equipment was realized to test and get the specification for future audio system power.

One slide to explain Ambisonics in openoffice-presenter format