Our most crucial work for the past week is described in subsections as below.
- Gantry system debug based on problem exhibited in interim demo:
The problem that led to slow and uneven movement of the belt is the deformation of this 3d part. We reprinted this 3d part using ABS and it can then move on all x, y and z axis - Center manipulator can operate as intended. Center manipulator is attached to the manipulator on the center rail. Also shaft and rail are assembled for center part to move up and down
- Glass boards are used to replace acrylic boards to ensure minimal structure changes
- Code is updated for testing the whole gantry system
- Charging module and charging pads are redesigned.
- Charging success rate is ensured. Using around 2.6mm glass, the center manipulator can use magnets to attract the charging pad and move it around. Phone on top of the table can be successfully charged through testings. Video demos are taken and might be shown in presentation slides.
At present, the construction and testing of the overall hardware system has been completed, and more tests on intergation and workload are needed.
