AirShip Technologies' Endurance V9 Survival Air Stretcher

For pilotless resupply and cargo transit missions, all 1,000 pounds are available for freeform configuration.
For rescue mission configuration, the air/vehicle UAV can be dispatched through wireless communications to secure GPS coordinates for use as an empty weight aircraft capable of 1,000 pounds retrieval.

Northrop Grumman - Built MQ-8C Fire Scout First Flight (10/31/13)

Urban Aeronautics AirMule

Asthma Tracheal Tube For Puzzled Parents

Diagram of an endotracheal tube that has been inserted into the trachea:

A - endotracheal tube (blue)
B - cuff inflation tube with pilot balloon
C - trachea
D - esophagus

State Of Matter

Bose–Einstein Condensate


Möbius Maglev Track For Quantum Levitation Of Superconducting Train


Fastest trains in the world 2014

EDS Maglev Propulsion Via Propulsion Coils

My Original Inventions

Steadicam

FY-G4 3-Axis Handheld Steady Gimbal

1884 Dime

3D Printer File Types

STereoLithography File Format (.STL)
Polygon File Format (.PLY)
Object File Format (.OFF)
Geometry Interchange File Format (.OBJ)
3D Studio File Format (.3DS)
Wolfram Language or Virtual Reality Modeling Language File Format (.WRL or .VRML)
Universal 3D File Format (.U3D)
XML-based File Format (.X3D)
Digital Asset Exchange (.DAE)

Minecraft Programs And Editors / 3D Exporters

Mineways

Shapeways Create


Jmc2Obj - Minecraft Object Exporter

Carpet Tube Design & The 1 : 2^(1/2) Ratio -

Polygon Junction

Hypotenuse = 1 / SIN(ATAN( 1 / (2 ^ (1 / 2)))) or 1.73205080757

In metalworking and woodworking, a jig is a type of custom-made tool used to control the location and/or motion of another tool.

A jig's primary purpose is to provide repeatability, accuracy, and interchangeability in the manufacturing of products.

1	(2 ^ (1 / 2))	1 / SIN(ATAN( 1 / (2 ^ (1 / 2))))	(2 ^ (1 / 2)) / SIN(ATAN( 1 / (2 ^ (1 / 2))))
1	1.41	1.73	2.45
2	2.83	3.46	4.90
3	4.24	5.20	7.35
4	5.66	6.93	9.80
5	7.07	8.66	12.25
6	8.49	10.39	14.70
7	9.90	12.12	17.15
8	11.31	13.86	19.60
9	12.73	15.59	22.05
10	14.14	17.32	24.49
11	15.56	19.05	26.94
12	16.97	20.78	29.39
13	18.38	22.52	31.84
14	19.80	24.25	34.29
15	21.21	25.98	36.74
16	22.63	27.71	39.19
17	24.04	29.44	41.64
18	25.46	31.18	44.09
19	26.87	32.91	46.54
20	28.28	34.64	48.99

Angle Between Surfaces Of A Pyramid / Polyhedron



A compound miter saw has a rotating vertical pivot allowing the cutter head & blade to be tilted (or beveled) sideways in addition to the horizontally rotating table.
This allows vertical & horizontal angled cuts as well as cuts angled in both planes, such as often required in crown molding.
Many compound miter saws are single action, meaning that they tilt only to one side of the vertical and not both sides.
Some compound miter saws are dual action, meaning they can tilt both ways.
Both saws can make identical cuts, but single action saws may require the workpiece to be flipped between cuts.
A sliding compound miter saw is a compound miter saw with horizontal sliding arms for the cutter head allowing cuts on much wider boards.
Sliding saws may also be single or dual action.

The First 3D Printer

Mike Teevee (Paris Themmen) Is Shrunk To Only A Few Inches In Height After Being Transmitted By "Wonkavision", A Broadcasting Technology That Can Send Objects Through Television Instead Of Pictures.