OpenBeam
Started last year on Kickstarter and now available through their website, as well as several other distributors, OpenBeam is a T-Slot aluminum framing systems that uses standard M3 nuts and bolts.
Introduction:
T-Slot extruded aluminum framing systems have been in use throughout the manufacturing and automation industries for machine building, prototyping and robotics applications for the past 30 years. Unfortunately, all the vendors in this industry utilize a razor and blade business model; while the extrusions are priced low, they require the use of specialty nuts and plates, which can be priced as high as $3.00 per nut and $10.00 per joining plate.
Starter kits cost $80 and include:
- 4 pieces of 150mm long extrusion
- 4 pieces of 120mm long extrusion
- 4 pieces of 90mm long extrusion
- 4 pieces of 60mm long extrusion
- 4 pieces of 30mm long extrusion
- 8 pieces of T bracket
- 16 pieces of L bracket
- 100 pack of nuts, 100 pack of bolts and a 2mm hex key
Featured Product
Model TR1 Tru-Trac
The Model TR1 Tru-Trac® linear measurement solution is a versatile option for tracking velocity, position, or distance over a wide variety of surfaces. An integrated encoder, measuring wheel, and spring-loaded torsion arm in one, compact unit, the Model TR1 is easy to install. The spring-loaded torsion arm offers adjustable torsion load, allowing the Model TR1 to be mounted in almost any orientation - even upside-down. The threaded shaft on the pivot axis is field reversible, providing mounting access from either side. With operating speeds up to 3000 feet per minute, a wide variety of configuration options - including multiple wheel material options - and a housing made from a durable, conductive composite material that minimizes static buildup, the Model TR1 Tru-Trac® is the ideal solution for countless applications.
