dev_v1

docs/BioConTex Development/01_ref.md

+# References
+
+## Biofabricated Conductive Materials
+
+https://www.youtube.com/watch?v=8Paq3P3EsKQ&ab_channel=HCILab-SaarlandUniversity
+
+https://www.youtube.com/@reformprojecteu
+
+https://commons.materiom.org/data-commons/recipe/649c36218e0f06dcab0b7d17
+
+https://dl.acm.org/doi/fullHtml/10.1145/3526113.3545623#BibPLXBIB0027
+
+https://sandrabae.github.io/projects/second-skin.html
+
+https://dl.acm.org/doi/10.1145/3490149.3501308
+
+## Woven e-textiles
+
+https://dl.acm.org/doi/10.1145/3461778.3462105
+
+https://dl.acm.org/doi/10.1145/3357236.3395548
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docs/BioConTex Development/02_process.md

+# Process
+
+## Graphite-Gelatine biofoam
+
+### First test
+
+**Recipe**
+
+Ingredients:
+
+- Gelatine powder: 25gr
+- Glycerin: 25gr
+- Water: 100gr
+- Dish soap: 5 gr
+- Graphite powder: 15gr
+
+Method:
+
+- Bring water temperature to 80 degrees, add the glycerin and stir well to dissolve.
+- Add gelatine while stirring well. Never bring the water to boil.
+- After gelatine is all dissolve, simmer in low temperature for about 10-15 mins or until the mixture has honey-like consistency.
+- Add dish soap and whisk with the whisk attachment of the hand held blender for 2 mins.
+- Simmer for 2 more mins.
+- Add the graphite powder and create an even mixture by folding with a spoon.
+- Pour the mixture into your molds.
+
+I prepared two samples in petri dishes:
+
+- SAMPLE 1: 28g and 11mm thick
+- SAMPLE 2: 36gr and 12mm thick
+
+≈ 150kohm (thicker the better conductivity)
+
+<video width="100%" autoplay muted loop>
+    <source src="../../images/development/gelGraTest.mp4" type="video/mp4">
+</video>
+
+## Conductive wool - Gelatine elastic
+
+**Recipe**
+
+Ingredients:
+
+- Gelatine powder: 25gr
+- Glycerin: 25gr
+- Water: 150ml
+- Wool
+
+Method:
+
+- Bring water temperature to 80 degrees, add the glycerin and stir well to dissolve.
+- Add gelatine while stirring well. Never bring the water to boil.
+- After gelatine is all dissolve, simmer in low temperature for about 10-15 mins or until the mixture has a consistency of maple syrup.
+- Spread the wool evenly in the petri dish and start pouring the mixture. Make sure all the wool is soaked and the sample has an even thickness.
+
+3 samples:
+
+- SAMPLE 1: 2 gr wool, 40gr gelatine mixture, resistance before: 30-60, resistance after: ≈ 25-45
+- SAMPLE 2: 2 gr wool, 30gr gelatine mixture, resistance before: 30-60, resistance after: ≈ 15-30
+- SAMPLE 3: 1.5gr wool, 28gr gelatine mixture, resistance before: 50-90, resistance after: ≈ 25-30
+
+(less gelatine, more wool the better conductivity)
+
+<video width="100%" autoplay muted loop>
+    <source src="../../images/development/gelWoolTest.mp4" type="video/mp4">
+</video>
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