IGEM:Harvard/2008/Lab Notebooks/DailyBook/Week1/Widgetry: Difference between revisions
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** Attached titanium wire to graphite sheet | ** Attached titanium wire to graphite sheet | ||
** '''Results:(resistance in graphite, wire alone, and across junction)''' | ** '''Results:(resistance in graphite, wire alone, and across junction)''' | ||
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<br> | <br> | ||
Revision as of 06:07, 24 June 2008
Monday: June 23, 2008
Lab
- Received ordered parts from McMaster-Carr
- Drew preliminary designs for MFC (Add Picture here)
- Cut polycarbonate tubing
- 2" Square Tubing:
- Three 1.5" sections
- Two 3" sections
- 3" Round Tubing:
- Four 2" sections
- Polycarbonate sheets:
- Four 3x3" squares
- 2" Square Tubing:
- Tested 5 minute epoxy:
- Attached 1.5" (2" Diameter) polycarbonate square tubing to sheet
- Results:
- Tested silicon:
- Attached 1.5" (2" Diameter) polycarbonate square tubing to sheet
- Results:
- Tested silver epoxy:
- Attached titanium wire to graphite sheet
- Results:(resistance in graphite, wire alone, and across junction)
pix
Purchased
| Qty. | Part |
| 20ft | High-Temperature Silicone Rubber Tubing Soft, 3/16" ID, 3/8" OD, 3/32" Wall, Blue |
| 20ft | High-Temperature Silicone Rubber Tubing Soft, 3/16" ID, 3/8" OD, 3/32" Wall, White |
| 3 (packs of 10) |
Aluminum Oxide Cloth Sanding Sheet 280 Grit, 9" X 11" |
| 1 | Bright Finish High-Speed Stl Spiral Point Tap 1/4"-28, H3 Pitch Diameter, 2 Flute |
| 2 (packs of 10) |
Plain Steel Fully Threaded Stud 1/4"-20 Thread, 6" Length |
| 3 (packs of 25) |
Zinc Alloy Wing Flange Nut 1/4"-20 Screw Size, 1" Wing Spread |
