Refining the Puzzle Cylinder Mechanism
This section focuses on the physical design of the hyperdrive puzzle cylinders.
Above you will see the cylinder and its exploded view that exposes all of the basic components we are currently working with.
Below I have listed the key components of the design and the consideration that has been given:
- The current cylinder design consists of three sections. Each section is identical for simplicity. They are designed to fit together in a manner that allows free independent rotation. They are 7 inches in diameter as our preliminary research suggested for our intended purpose. This could potentially change based on materials and physical constraints. The sections are dimensioned fit together without revealing any of the internal electronics or puzzle solution. They are designed for a center shaft and also 20 potential circuit paths depending on the final choice. The section nearest the central base is locked stationary to the insertions box so that we can supply power through it.
- Twenty potential electrical contact points are built into the each end of the cylinder sections. These slide over each other as the sections are rotated and serve as the potential solutions to the puzzle. The contacts we choose will be wired across the section to allow electrcity to flow and the others will serve as dummy slots. We envision these contacts being press fit and possibly glued into place with soldered wire attachments for solution contacts.
- The hollow central shaft is designed to allow free rotation of each section. This shaft will likely incorporate bearings for easier rotation. The shaft is also designed to allow for ground wire to remain hidden and pass to the end of the cylinder. The shaft must be strong enough for repeated use and potential misuse. The shaft is also designed with an end cap to hold the overall cylinder together so that no section will separate from another.
- The outer end of the cylinder is covered with a plate that conceals the contents and completes the clean overall appearance. This cover is screwed into the outermost section.
- Attached to the end is a handle which performs two functions. It is used to assist the user in manipulating the cylinder to solve it. It also allows for the user to insert the whole cylinder when the correct solution is found. The handle helps complete the experience we are looking to achieve of the user actively interacting with the ship.
Concerns and Immediate Considerations
The immediate need that we feel for the cylinder is a "clicking" mechanism for the user to get feedback while rotating the cylinder sections. This is essential for the integrity of the cylinder and the experience of the user. The current design potentially has issues with properly aligning the solution without a clicking mechanism to move the cylinder through each possible position. There is also a concern with friction and we likely need to implement roller bearings and more robust mechanisms to lock each sections in position along the shaft.