HC-SR04 Ultrasonic Sensor Holder - 3D printed

Overview

A 3D-printed mounting bracket for the HC-SR04 ultrasonic sensor, shaped like a robot face with cut-outs for the sensor's two transducers ("eyes") — holds the sensor securely in place while giving robot car and obstacle-avoidance builds a finished look.

Key Specs

Features

• Cut-outs sized for the HC-SR04's two transducers
• Flat screw-mount base for fixing to a chassis or enclosure
• Keeps the sensor aligned and protected on moving robot builds

Compatible With

Standard HC-SR04 ultrasonic distance sensor modules. Check hole spacing against your specific sensor before mounting.

Use Cases

• Arduino/robot car obstacle-avoidance builds
• Giving bare HC-SR04 sensors a secure, mounted finish