FAQ forum
From Maslab 2011
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==Motors== | ==Motors== | ||
Q: What is the part number of the provided motors? | Q: What is the part number of the provided motors? | ||
| + | |||
| + | A: The specs for the motor are: | ||
| + | Voltage = 12vdc | ||
| + | RPM = 120 | ||
| + | Reduction = 50:1 | ||
| + | Stall Torque = 123.20 oz-in (8.8 kg-cm) | ||
| + | Outside Diameter = 37mm | ||
| + | Length (motor and gear) = 1.92" (4.87cm) | ||
| + | Diameter (motor and gear) = 1.45" (3.68 cm) | ||
| + | Diameter (shaft) = 6mm | ||
| + | Outside Diameter = 37mm | ||
| + | Current (at 12v no load) = 90mA | ||
| + | Stall Current (at 12v locked shaft) = 1.5A | ||
| + | |||
| + | These motors are twice as strong as the ones that were used last year. You can purchase them | ||
| + | [http://www.trossenrobotics.com/store/p/4259-Gear-Head-Motor-12vdc-50-1-120rpm-6mm-shaft-.aspx here]. | ||
Revision as of 08:36, 1 January 2011
Porch
Q: Is the porch "the 14" by 14" area on the floor centered in front of each mousehole" (Playing Field) or "within a 12 inch radius of the center of the yellow goal" (Contest rules)?
A: The porch is within a 12" distance measured with a ruler from the goal edges in all directions in front of the goal. The porch is the goal area plus 12" in all directions.
Motors
Q: What is the part number of the provided motors?
A: The specs for the motor are: Voltage = 12vdc RPM = 120 Reduction = 50:1 Stall Torque = 123.20 oz-in (8.8 kg-cm) Outside Diameter = 37mm Length (motor and gear) = 1.92" (4.87cm) Diameter (motor and gear) = 1.45" (3.68 cm) Diameter (shaft) = 6mm Outside Diameter = 37mm Current (at 12v no load) = 90mA Stall Current (at 12v locked shaft) = 1.5A
These motors are twice as strong as the ones that were used last year. You can purchase them here.
