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# Bee weighter
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The data the testing run harvested are available in
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[data.ods](./docs/data.ods). An excerpt:
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```
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674488892 14 16.05.2021 14:01:32
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674488895 7 16.05.2021 14:01:35
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674489230 0 16.05.2021 14:07:10
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674489233 1 16.05.2021 14:07:13
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674489236 5165 16.05.2021 14:07:16
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674489239 -181 16.05.2021 14:07:19
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674489242 -139 16.05.2021 14:07:22
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674489245 -93 16.05.2021 14:07:25
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674489258 2 16.05.2021 14:07:38
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674489261 5 16.05.2021 14:07:41
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674489264 9 16.05.2021 14:07:44
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```
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## Quadruple strain
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Using four single strain half bridges together again forms a full bridge,
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with the resistance doubled. **200kg max.**
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![Two single strain half bridges togerher breadboard
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view](./docs/4-strain_bb.jpg)
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![Two single strain half bridges togerher breadboard
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schematic](./docs/4-strain_schem.jpg)
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## Bottom side
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The bottom side for testing looked like this initially:
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![The bottom side of the weighting platform](./docs/bottom.jpg)
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## Commands
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Load the code into the Arduino Pro Micro 3.3V:
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```
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pio run -t upload
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```
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