A table that will self adjust to someone's random weight shifts while seated

1. A table that will self adjust to someone's random weight shifts while seated AUTOMATED ADJUSTABLETABLE Design Team 8 David Martinez - Robert Raley James Wilson Status Report #6 March 22, 2010

2. NEED AND MILESTONES Individuals with limited upper body movement are in need of a workspace that can adapt to their orientation. Finalize design, order Microcontroller and Sensors - completed Program microcontroller - completed Purchase parts for table & build XY-Table – completed Integrate linear actuators with XY-Table and microcontroller, order power supply and motors – completed Integrate power supply and motors to table and microcontroller – 30 Mar 10 Test and make necessary adjustments – 2 Apr 10 Prototype demonstration – 15 Apr 10

3. Recently Completed Tasks Motor controllers ordered and received Design modification: Additional sensor ordered Stress test of legless X-Y table Revision to website Invention disclosure Sensor track acquired

4. Pending and Ongoing Tasks Finalize sensor track mechanics Integrate motor controllers with motors Add Formica to table top Submit leg options for funding approval

5. Upcoming Tasks Building sensor track array and attaching to table Integrate actuators and motors with motor controllers and microcontroller Order and attach table legs Test range finding sensor and attach at appropriate distance Extensive testing of completed table

6. Block Diagram Sensors 85% Power Supply 30% Table 80 % Microcontroller 85% Motors70 % Controllers 50%

7. SCHEDULE

8. QUESTIONS (Show Video Clip)