infrared cheek movement sensor for communication
DECtalk synthesizer system
USB hub used for Wheelchair communication systems
Signal processor for infrared cheek sensor
Analogue signal processor for infrared cheek sensor (serialized)
electronic parts for Hawking's wheelchair-mounted communications system
Analogue signal processor for infrared cheek sensor (prototype)
infrared cheek movement sensor for communication
infrared cheek movement sensor for communication
Electronics to drive magnetometers (S24A1 and S24A2)
infrared cheek movement sensor for communication
USB hub for desktop computer
infrared cheek movement sensor for communication
Signal processor for infrared cheek movement sensor
digital signal processor for infrared cheek sensor
infrared cheek movement sensor for communication
Spare DAC FiiO Olympus 2
Kinect Hub model 1637
Power Supply Unit for Radio used by Geoffrey Perry
1960-1984
Receiver for Radio used by Geoffrey Perry
Electronics unit for microprobe analyser type MS46 by CAMECA
Black metal box with XLR4 to XLR 5 connectors
Electronic leads and circuit board
1988
unknown electronic component with cable
Sound research box attached underneath desk
Analogue signal processor for infrared cheek sensor (serialized)
Digital Analogue converter
Electrical exchange board
Record, replay and transfer electronics for 3 track
1962