C1-10P Periscope Lifter
Description
This is a persicope assembly and lift mechanism for C1-10P (Chopper) droids from Star Wars. Just like the Head Arm Mechanism design, it is intended to be simple to print and activate with a remote switch to add a periscope to lift up and down in Choppers dome. Credit to TinyP for the dome design and the periscope top is his design but joined and modified for one print. If the periscope shaft doesn't print vertically successfully then lay it down or substitute for timber or aluminium tube. The limit switches are designed to allow adjustment on the retract especially to stop the periscope top level with the dome, I plan on adding magnets to the periscope top cover to periscope parts, leaving it removable. My Chopper dome top cover is removable as well. Hardware (not an exhaustive list) this is a DIY: Nuts and bolts, M4, M3, etc, screws various for screwing into timber dowel 2 off x 8mm Timber dowel x 195mm long (hardware store, can be 8mm aluminium rod) 5 or 6mm dowel for the idler pulley, can be a cut off bolt or anything the correct diameter 6mm wide 3D Printer belt https://www.banggood.com/5M-2GT-6mm-Rubber-Opening-Belt-S2M-GT2-Belt-For-3D-Printer-p-959254.html?rmmds=search&cur_warehouse=CN) Gt2 Belt toothed pulley to attach to DC motor, choose pulley ID to suit motor shaft https://www.banggood.com/162030T-GT2-Aluminum-Timing-Drive-Pulley-For-DIY-3D-Printer-p-1001266.html?rmmds=search&ID=516464&cur_warehouse=CN) 1 off DC motor https://www.banggood.com/DC-3V-6V-DC-1120-Gear-Motor-TT-Motor-for-Arduino-Smart-Car-Robot-DIY-p-1260117.html?rmmds=search&cur_warehouse=CN Limit switches 2 off for end stops https://www.banggood.com/10Pcs-Micro-Limit-Switch-Roller-Lever-5A-125V-Open-Close-Switch-p-945733.html?rmmds=cart_middle_products&cur_warehouse=CN Happy Building! Matt
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