Monday, May 28, 2012

Meeting Tomorrow! May 29 at 4 pm MEB 252

Come on in tomorrow to get caught up on the Clonedel build, Big Red and the Seattle Maker Fair. The meeting starts at 4pm, but the room will be open starting at 1pm. Feel free to work on your machine or hang out during this time.

Money Matters
Mark H. and I spent a bunch of time working on the parts order for the Clonedels. You have options and the price range goes from around $230 to $320 depending on what you decide to go with. I'll give a breakdown with high and low prices. Keep in mind that shipping and tax aren't included.

Higher Cost
Lower Cost
Arduino
29
PrintrBoard
130
RAMPS
86


Stepper Motors
95
Stepper Motors
60
Stepper Drivers
48


Power supply
30
Power supply
10
Hobbed bolts
0.67
Hobbed bolts
0.67
Resistor
1.5
Resistor
1.5
Thermistor(s)
4
Thermistor(s)
4
Mig tip
1
Mig tip
1
Wire
2
Wire
2
Springs
3.5
Springs
3.5
Bearings
2
Bearings
2
Belts
10
Belts
10
End stops
6
End stops
6
Heated Build Platform
30






Total
$349

$231

Note: The heated build platform is totally optional. The lower cost electronics can be paired with more expensive motors for more torque. The in terms of power supplies there are some creative solutions that can be as cheap as $3. We’ll talk more about the details at the meeting.

Don’t be surprised by tax and shipping!

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