Difference between revisions of "Frameless Scale"
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| − | [[File:Chesick4.jpg|thumb|600px|Finished rails.]] | + | [[File:Chesick4.jpg|thumb|600px|Finished rails (load cell mounts). Two go under the hive, one on each side.]] |
==Goals:== | ==Goals:== | ||
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[[File:Chesick1.jpg|thumb|600px|Exploded parts diagram.]] | [[File:Chesick1.jpg|thumb|600px|Exploded parts diagram.]] | ||
| + | |||
| + | ==Material List== | ||
| + | |||
[[File:Chesick2.jpg|thumb|600px|Parts Detail]] | [[File:Chesick2.jpg|thumb|600px|Parts Detail]] | ||
[[File:Chesick3.jpg|thumb|600px|Assembly]] | [[File:Chesick3.jpg|thumb|600px|Assembly]] | ||
[[File:HX711_with_terminals_and_Pi.jpg|thumb|600px|HX711 with terminals and Pi]] | [[File:HX711_with_terminals_and_Pi.jpg|thumb|600px|HX711 with terminals and Pi]] | ||
Revision as of 03:54, 30 September 2014
Goals:
- Parts cost under $100.
- Parts are readily available.
- Can be built by 9th grader using hand tools.
Design Features
- No frame: no welding, no bending.
- Only straight cuts and drilled holes.
- Load cells are mounted in metal strut.
