Electric driven scissorlift for 3d Oberon class submarine.

3d Printed scissorlift for the 3d Oberon class submarine both available on Cults3d

https://cults3d.com/:2572831

The lift is driven by a modified Waterproof N20 motor. I swapped the original motor with a 500tpm one for more speed.

The elevator is controlled by an RC receiver over 1 channel. This in collaboration with an Arduino nano and an Mx1508 motor driver. There are 2 small 14x23mm N-O window (waterproof) switches on both sides of the base frame.

It is of course also possible to design the drive in a different way using a servo, but this way seemed to me to be the simplest because it only requires a connection of 5 wires: 2x motor power supply, 2x reed switch and 1x gnd.

The files are part of a complete file set to print this Oberon class submarine in 1/50 scale. Of course, this lift can also be used in other applications.

De Arduino code is rather simple and added to the fileset.

Partslist:
1x N20 waterproof N20 motor
1x N20 500tpm motor (swapp the motors and waterproof with potting glue) Push tthe original motor backwards by the schaft towards te motorleads and it will come loose. mount the other one.
1x potting glue
2x 5mm magnets
2x14x23mm (window) reedswitch NO
1x Arduino nano
1x Mx1508 motordriver.
1x rvs m3 nut
1x75mm brass m3 thread

I dont know how to post the arduino code here.