Summary

This is a ultrasonic sensor mount. Intended use is to build a 3D model of the environment around it from polar coordinates.

I'm re-using models for the following sensor and motors, simplified and made slightly larger so they can fit in the printed frame.

• 28BYJ-48 Stepper
• TowerPro SG90 Servo
• HC-SR04 Ultrasonic sensor

This is work in progress. There are 4 modules that should be printed separately, and screwed to the sensor or motor they hold.

• base holds the stepper
• tigeservo supports the servo holder
• servoholder holds the servo
• sensorholder holds the sensor

The arduino controller and esp-01 chatbot code is on GitHub.