Ultrasonic bracket

Started 20th September 2018
A bracket to hold ultrasonic sensors (like the HC-SR04) on the X axis rails of my HEVO printer - it will probably fit my ebay printer too. The idea is to use the Z axis motion to benchmark the distance output from the sensors. The bracket also supports a 50 x 70 mm piece of protoboard which can contain an Arduino Pro Mini to control the sensor.

The photos show transducers separated from a HC-SR04 but the entire sensor will also fit.

Downloads:

• OpenSCAD source for bracket (20th September 2018)
• OpenSCAD source for sensor holder (20th September 2018)

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