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Dobsonian Scope Driver

by TaylorDeiaco

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This is a list of most of the electronic parts required for development of a Dobsonian Alt/Azm telescope computerized control system.

A computer will send slew data to a uC which will control the BigEasy and it's steppers to smoothly and precisely track celestial objects.

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Product Subtotal Qty
Stepper Motor - 68 oz.in (400 steps/rev)
In stock ROB-10846
35.9 2   
Big Easy Driver
Retired ROB-11876
39.9 2   
Cannot be ordered at this time.
Screw Terminals 3.5mm Pitch (2-Pin)
In stock PRT-08084
9.5 10   
Gear - Hub Mount (128T; 1.0" Bore)
Out of stock ROB-12239
16.99 1   
Gear - Pinion Gear (16T; 0.25" Bore)
Only 2 left! ROB-12158
12.99 1   
Precision Disc Wheel - 2" (Blue, 2 Pack)
Out of stock ROB-12425
3.99 1   
Hub - Set Screw (3mm Bore)
Out of stock ROB-12104
6.99 1   
Machine Screw - Socket Head (6-32 ; 1/4"; 25 pack)
Out of stock ROB-12517
2.5 1   
Total: 128.76