Raspberry Pi Sand Table (Phase 2)

Last year, I began construction of a project called the raspberry pi sand table. It is a project that creates designs in sand through the use of robotics (for more information on how it works, check out last years project page).  Unfortunately, I was unable to complete the project due to shipping delays as a result of covid. This year I am going to complete the remainder of the project and present it at the schools first annual I2 showcase since the pandemic began.