The teststand is standing... eh... floating.
Left: Test platform and a radio remote control switch based on a 433 MHz OOK module. The chipstar board receives the remote signal to switch the EMdrive on or off.
It also sends the rotation rate of the platform.
Middle: Teststand floating
Right: Rotation rate graph (platform slightly swinging like a pendulum due to imperfect center of gravity position, stabilizes within 30 minutes with cover over the system)
As soon as the cavity is ready, we´ll perform the test.