Journal: IEEE transactions on bio-medical engineering
Article Title: Evaluation of a Smartphone Platform as a Wireless Interface Between Tongue Drive System and Electric-Powered Wheelchairs
doi: 10.1109/TBME.2012.2194713
Figure Lengend Snippet: TDS–iPhone–PWC Hardware Specifications
Article Snippet: Sensors are connected to a wireless control unit on top of the headset [see ], which includes sensor signal conditioning circuitry, a system-on-chip microcontroller with a built-in 2.4-GHz RF transceiver (CC2510, Texas Instruments, Dallas TX), a surface-mount antenna, a pair of AAA rechargeable batteries (850 mAh each), and power management circuitry. fig ft0 fig mode=article f1 fig/graphic|fig/alternatives/graphic mode="anchored" m1 Open in a separate window caption a7 TDS–iPhone–PWC hardware components consisting of (a) TDS headset, (b) wireless control unit, (c) wireless USB transceiver dongle, (d) a pair of magnetic sensor modules on each side of the headset supported by a pair of goosenecks for positioning, (e) magnetic tongue barbell, (f) TDS–iPhone–PWC interface, and (g) hardwired data transfer cable for iPhone.
Techniques: Control, Sampling, Plasmid Preparation