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  • $4.75

    ACE-One, Propellers, 6″ x 5″, 4mm Shaft<

    A pair of attractive/efficient propellers intended for small projects. Products feature highly efficient airfoil sections for low Reynolds numbers (small propellers). Aggressive pitch moves large amounts of air. Designed to fit on standard 4mm shaft motors (CW and CCW). Intended for use on Multi-Rotors, Airplanes, Airboats, Hovercraft or Blimps. See below for more model details about this genuine STLhive.com part.
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  • $4.75

    Cable Wheel, 16mm x 50mm, EV3NXT/GM8/GM9<

    Intended for cable-crawling robots or hoists. Product Features rugged construction suitable for use with Solarbotics Gear motor units (GM8/GM9) and NXT/EV3 servos. Grooves inside the V-groove help with traction on the rope. Ropes 3mm (1/8") to 6mm (1/4") diameter can be used. See below for more model details about this genuine STLhive.com part.
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  • $4.75

    Cable Wheel, 16mm x 70mm, EV3-NXT/GM8-GM9<

    Intended for cable-crawling robots or hoists. Product Features rugged construction suitable for use with Solarbotics Gear motor units (GM8/GM9) and NXT/EV3 servos. Grooves inside the V-groove help with traction on the rope. Ropes 3mm (1/8") to 6mm (1/4") diameter can be used. See below for more model details about this genuine STLhive.com part.
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  • $4.75

    Cable Wheel, 16mm x 90mm, EV3-NXT/GM8-GM9<

    Intended for cable-crawling robots or hoists. Product Features rugged construction suitable for use with Solarbotics Gear motor units (GM8/GM9) and NXT/EV3 servos. Grooves inside the V-groove help with traction on the rope. Ropes 3mm (1/8") to 6mm (1/4") diameter can be used. See below for more model details about this genuine STLhive.com part.
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  • Free!

    Cable-CAM Crawler for NXT/EV3<

    A dedicated NXT/EV3 GoPro Cable Crawling Robot. You will need to purchase some cable wheels to complete the design (STLhive parts) - or use the ones you have already. Use big wheels for flat, taught cables and small wheels for slack lines (line must be as taught as possible. Lines may sag if very long). This product in combination with your LEGO Mindstorms NXT/EV3 & GoPro can be used to time lapse or cool school shots for videos and yearbook. This design is held together with No.8 Pan-head screws. The cable should be between 1/8" and 1/4" in diameter for best results. More products will become available to be used with this design as they are requested by customers. See below for more model details about this genuine STLhive.com part.
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  • Free!

    Ducted Fan Unit, 3″ (MT1306)<

    This small Ducted-fan assembly is to be used with the following motor and fan: M: http://www.rctigermotor.com/html/2013/Professional_0912/41.html F: http://www.stlhive.com/shop/aviation/fan-3-x-2-4-4mm-shaft-mt1306/ This complete design is intended to be used with Hovercraft and Airboats. It is suitable for aircraft use (Multirotor, Airplanes and Blimps) but it is probably a little too heavy. The Fan is designed with strength and efficiency in mind. The duct unit is deigned to snap together to save weight. Ducted fan units can be expensive - this is a great cost saving way to have lots! The main duct component is hollow to allow routing of wires. See below for more model details about this genuine STLhive.com part.
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