Featuring: custom designed PCB, SRF05 ultrasonic range finder, on-board 6v power and 3D printed PLA housing.
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Finally made the HPM in strip board an instructables. Hopefully it will grow and develop as people engage with it!
Using transfer paper and then etching process I was able to create this circuit board. Needs to be drilled out and then all electronics can be soldered on!
This is the second strip board module that I have built. It changes the orientation of the arduino and sensor and places them vertically while facing the potentiometers outward, creating a ‘T’ layout. Hopefully leading to a tidier and more compact housing. Again the power source is external to the circuit and not included as size and the appropriate battery holder were still being sought after (now found!).