rockpapertiger [OP] 1 points
Of course, I'm planning on completing a design book and making some form of tech demo next month so ideally during the winter holidays I'll have some nifty prototype underway. The designs are based on ultrasonic sensors and the types of motors found in smart phones, so it's nothing groundbreaking, but I'm trying to make something which is both functional and fashionable and could be replicated fairly easily by those with access to hardware stores and a 3D printer. Thank you for your interest, it means a lot to me.
(edit) I just read through your responses, thanks again for the input, the part about hanging obstacles really made me reconsider how to arrange the sensors in my device!