Shen’s top 5 constraints

9 years ago

3D printer availability. My frames are depended on the 3D printers. So far the 3D printer availability is not bad in the ITLL.
Shipping time. Many of the cheap parts on eBay are shipped from China, this can take half a month.
Coding skills. In order to display the graphics on the TFTs, I need to understand how to code the computer board.
Cost. Parts + shipping can be more expensive than I expected.
Project time. I’m busy with other class projects, might not have enough time to spend on this one.