lee hardness tester 3d models

51580 3d models found related to lee hardness tester.
Amazing Siren Whistle (fun, loud, and fast to print)
Amazing Siren Whistle (fun, loud, and fast to print)
prusaprinters

The whistle becomes softly audible with a light breath at around 100 Hz and a very hard blow spikes it up briefly to a loud 4100 Hz as far as I could tell. A reasonably strong blow is briefly at 3700 Hz before rolling back down as it slows. An...

J.C.R. Licklider, the Johnny Appleseed of Computing
J.C.R. Licklider, the Johnny Appleseed of Computing
thingiverse

In large part, the interest stems from realization that one can hardly take a military commander or a corporation president away from his work to teach him to type. If computing machines are ever to be used directly by top-level decision makers, it...

Tamiya King Hauler Truck Complete
Tamiya King Hauler Truck Complete
grabcad

😊 assistant Following a considerable amount of hard work, we are almost finished constructing the complete Tamiya truck model, including all its parts. If you download this model, kindly express your appreciation by giving it a 'Like.' Your 'Like'...

Amazing Siren Whistle (fun, loud, and fast to print)
Amazing Siren Whistle (fun, loud, and fast to print)
thingiverse

The whistle becomes softly audible with a light breath at around 100 Hz and a very hard blow spikes it up briefly to a loud 4100 Hz as far as I could tell. A reasonably strong blow is briefly at 3700 Hz before rolling back down as it slows. An...

Gaijin flowership scaled one in three thousand
Gaijin flowership scaled one in three thousand
thingiverse

Another hard sci-fi novel which plot turns around this propulsion system is Tau Zero. <br><br> I spend part of my time making these models, letting them available and free for everyone. ...If you want to support my work, you can contribute with me...

Red Moon scaled one in sixty million
Red Moon scaled one in sixty million
thingiverse

This is my interpretation of the Red Moon where it takes place Manifold: Origin, a hard science fiction novel full of gore, by Stephen Baxter. It has <b>nothing to do with</b> the <a href="/thing:3419235">real Earth's Moon</a><sup>1</sup>; in the...

3D Printed CNC Machine
3D Printed CNC Machine
thingiverse

CPC Farnell • Pro Elec 12V, 3A AC/DC Power Supply Adapter PEL00853 5 x Pro Elec 12V, 3A Power Adapter PEL00852 (€45) for TinkerForge Stepper Brick. Straight DC connector (model: PEL00582) 2.1mm x 5.5mm x 12mm Right-angled DC connector...

Rocheworld scaled one in twenty million
Rocheworld scaled one in twenty million
thingiverse

Forward hard sci-fi novel Flight of the Dragonfly; or Rocheworld in early releases. <br> This "planet" is composed of two equally sized planetoids: "Roche" and "Eau" orbiting each other separated by 80km, sharing the same atmosphere. The one named...

Rama scaled one in 500 thousand
Rama scaled one in 500 thousand
thingiverse

Clarke book Rendezvous with Rama, one of the most popular hard science fiction books. I made this based on what I read from the first book on the serie and <a href="https://hardmath123.github.io/static/rama.jpg">this image</a>, apparently from the...

Kentuckysaints4
Kentuckysaints4
thingiverse

These die-hard enthusiasts are known for their unwavering dedication, unshakeable optimism, and unrelenting passion for all things Saints. From the gridiron to the sidelines, they're a force to be reckoned with, spreading excitement and energy...