Linear actuator with force sensing

**Linear actuator with force sensing**

This is a 3D printed 1-Axis linear actuator with a travel distance of around 110mm and a force sensor to measure the actuation force on the moving carriage. The full dimension of the actuator, including the stepper are 200x70x50mm, while the actuation travel limits are around 110mm. It was developed for the NXP HoverGames3 and a dedicated project page for it can be found on my website: https://notblackmagic.com/projects/linear-actuator/

The assembly is designed in a way to simplify 3D printing, favoring more smaller parts that require assembly then larger single parts. The basis of the actuator is therefore composed of 4 parts, the base, 2 sides and the motor mount. All of these screw together with either direct into plastic M2.5 screws (motor mount to top side piece) or with M2.5 nuts and screws (side pieces to base plate).

Additional parts required are:
- 2x Smooth Rods, 150mm by 6mm
- 1x T8 Lead Screw Rod and Nut, 150mm
- 2x LM6U