Open Source Sex Machine

✓ High Power  ✓ Silent ✓ Hackable

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Fuck anything, anywhere

Fully Customizable Sex Machine

Replace the motor, change the rails, and make it your own.

High Power

Over 18kg (40lbs) of force!
All torque available at any rail position.

High Precision

Stepper motor provides sensations from short gentle vibration to long powerful thrusts, beginning at any depth.
Adjustable during play.

High Speed

Up to 1 meter per second!
Adjustable during play.

Long Stroke

A standard build has 20cm (8in) max stroke.
Customize with a longer rail for more reach.

Highly Hackable

Fork the code and make it your own. Join the community to see how others are modifying theirs!
Purchase a kit or print it on your own.

Project Components

The OSSM project consists of several key components that work together seamlessly.

Control Board

The main circuit board featuring a microcontroller and all essential components.

Motor System

High-quality motors and drivers for precise and reliable operation.

Firmware

Open source code that powers the device with customizable features and patterns.

Mechanical Frame

Sturdy, adjustable frame with 3D-printable components and hardware.

Safety Features

Built-in safety mechanisms including emergency stop and overload protection.

Documentation

Comprehensive guides for assembly, programming, and customization.

Documentation & Resources

Everything you need to build, customize, and extend your OSSM project.

Documentation

Complete assembly guides, tutorials, and firmware references

GitHub Repository

Source code, schematics, PCB designs, and 3D models

Video Tutorials

Step-by-step build videos and project demonstrations

Join Our Community

Connect with other makers, share your builds, and get help with your project.