prototype 16

-Variant of prototype 10 and 15: System to determine electrically if there's still water in the bowl

-Better stability, more reliable 'spring-system', more 'efficient height/weight control'

Expected +:More reliable 'spring system'

                    More 'efficient height/weight control'  

                    Better stability

Expected -:Stability?

Tested +: More reliable then system 'prototype 10 and 15' 

              Better stability

              More 'efficient height/weight control'

Tested -: (Due the soft materials & small tube diameter), this principle is not 100% accurate

--> next step: Make a 'working' variant of prototype 16: with other tubes (diameter), harder (wood) materials, looking for the correct spring(s), optimize height control.

user experience:

designer experience: