HC-SR05 Ultrasonic Sensor mounting bracket

A bracket to mount an HC-SR05 ultrasonic distance sensor with nuts and bolts. The vertical plate (sensor mount) is designed specifically for the HC-SR05 model WPSE306N by Whadda / Velleman, but should work with any HC-SR05 board of the same dimensions. The horizontal plate was designed to fit the OSOYOO 2WD car's front mounting bolt holes, but should fit any chassis with 29.5mm center-to-center bolt spacing. M2.5 bolts are recommended for the PCB mount; the horizontal plate holes are 3.4mm diameter with a Ø5.3mm counterbore (0.5mm recess) so bolt heads seat flush. Recommend printing face down.