Yocto-Coca-Mentos-Cap

thingiverse

This bottle cap, let you drop 7 Mentos into a PET bottle. The locking mechanism is controlled by a servomotor. We have a post that explain how this thing work:https://www.yoctopuce.com/EN/article/coke-mentos-yoctopuce-fun Print Settings Printer Brand: MakerBot Printer: MakerBot Replicator 2X Rafts: Doesn't Matter Supports: No Resolution: standard Infill: 10% with 3 layer of shells Notes: All part have been tested with ABS filament and default setting of Makerbot 2X printer. I guess that it will work with PLA but I've not tested it. Custom Section Instructions Insert put the lever into the main tube (it has to be inserted from inside the tube) Insert the toothpick to fix the lever to the main tube. Fix the rod to the lever and the servomotor Fix the servo motor to the main tube using the double sided tape Put the protecting plate on top of the main tube and fix it with screws Needed parts 1 x micro servomotor (ex: hitec hs-55) 1 x toothpick 5 x M 2.5 screw some double sided tape Custom Section