éclat - Massachusetts Institute of...
Transcript of éclat - Massachusetts Institute of...
éclatXiao Xiao |5-24-12
Materials
Polymer clay
Rubber
Carbon fiber
Epoxy
CostsProduction
~$5 (art store)
~$10 (McMaster)
$4 (Amazon)
~$5 (hardware store)
Make mold
Lasercut into shape
Reinforce
Attach
Sole
Nylon-12 Model in Rhino, SLS 3d print
$101.65 (shipping included)
Materials CostsProduction
Body
Uppers
Materials
Leather(felt and faux leather in
prototype)
CostsProduction
~$10 (online or fabric store)
Lasercut
Electronics
* Estimates given for final version of circuit, which include these components not in the prototype shown today
Materials
Piezo Clicker
Board*
Transformer*
1n4001 diodes
Capacitors
CostsProduction
$10 (Amazon)
$33 (Advanced Circuits)
$16 (amazing1.com)
~$2 (Digikey)
~$2 (Digikey)
--
order PCB
Solder
‘’
‘’
Rubber
Carbon fiber
3D Print Model
Leather
Piezo Clicker
Board
Transformer
Diodes
Capacitors
$10
$4
$101.65
$10
$10
$33
$16
$2
$2
Total: $188.65
~ $400/pair
Cost Analysis
for materials
For one shoe:
Time Analysis
10 business days for receiving orders
1 day (8 hours) for assembly
If I pay myself $15/hour:
in assembly costs
$120
Retail
15 day lead time
Made to order:
~= material costs * 3 + labor costs
Cost: $1350 per pair
Progress