Ben Lewson: Difference between revisions
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===Projects Portfolio=== | ===Projects Portfolio=== | ||
* '''Laser Engraver''' | * '''Laser Engraver''' | ||
:''Videos:'' [https://www.youtube.com/watch?v=IRf76iCyeEw Motion Test] [https://www.youtube.com/watch?v=tyzNq6BTp8U Sample File][https://www.youtube.com/watch?v=fzyHYCkpCJI Engraving Test] | :''Videos:'' [https://www.youtube.com/watch?v=IRf76iCyeEw Motion Test] [https://www.youtube.com/watch?v=tyzNq6BTp8U Sample File] [https://www.youtube.com/watch?v=fzyHYCkpCJI Engraving Test] | ||
<div><ul> | <div><ul> | ||
<li style="display: inline-block;"> [[File:laser_engraver_wood_test_result.JPG|thumb|none|300px|The first successful engraving-a simple geometric pattern in wood]] </li> | <li style="display: inline-block;"> [[File:laser_engraver_wood_test_result.JPG|thumb|none|300px|The first successful engraving-a simple geometric pattern in wood]] </li> | ||
| Line 26: | Line 26: | ||
</ul></div> | </ul></div> | ||
*'''Automated Biopsy Punch''' | *'''Automated Biopsy Punch''' | ||
:''Videos:'' [https://www.youtube.com/watch?v=e3jgSsBuCZ8&feature=youtu.be Assembly Animation] | :''Videos:'' [https://youtu.be/HrbH47rLqYk Assembly Animation Version 2] [https://www.youtube.com/watch?v=7f3ItzSnkTE 4 Axis Machining of Helical Drive] [https://www.youtube.com/watch?v=e3jgSsBuCZ8&feature=youtu.be Assembly Animation Version 1] | ||
<div><ul> | <div><ul> | ||
<li style="display: inline-block;"> [[File:Mechanism_V2_1.png|thumb|none|300px|Helix drive mechanism overview]] </li> | |||
<li style="display: inline-block;"> [[File:4_Axis_CAM_Toolpath_1.png|thumb|none|300px|4 Axis CAM Toolpath for helical drive]] </li> | |||
<li style="display: inline-block;"> [[File:FEA_11_22.png|thumb|none|300px|Deflection Analysis of prototype case under typical load]] </li> | |||
<li style="display: inline-block;"> [[File:Biopsy_punch_motor_carrier.JPG|thumb|none|300px|Gear motor mounted in 3D printed casing]] </li> | <li style="display: inline-block;"> [[File:Biopsy_punch_motor_carrier.JPG|thumb|none|300px|Gear motor mounted in 3D printed casing]] </li> | ||
<li style="display: inline-block;"> [[File:Biopsy_punch_bearing_seat.JPG|thumb|none|300px|Needle bearing press-fit into housing]] </li> | <li style="display: inline-block;"> [[File:Biopsy_punch_bearing_seat.JPG|thumb|none|300px|Needle bearing press-fit into housing]] </li> | ||
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*'''Sound Reactive Drum Lights''' | *'''Sound Reactive Drum Lights''' | ||
:''Videos:'' [https://www.youtube.com/watch?v=MgJpYF_W03w Practice Session][https://youtu.be/d_L0McA59r0?t=22s Promotional Video] | :''Videos:'' [https://www.youtube.com/watch?v=MgJpYF_W03w Practice Session] [https://youtu.be/d_L0McA59r0?t=22s Promotional Video] | ||
<div><ul> | <div><ul> | ||
<li style="display: inline-block;"> [[File:drum_lights_in_situ.png|thumb|none|300px|Lighting array mid performance. The battery is holding up!]] </li> | <li style="display: inline-block;"> [[File:drum_lights_in_situ.png|thumb|none|300px|Lighting array mid performance. The battery is holding up!]] </li> | ||
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*Microcontrollers | *Microcontrollers | ||
* | *Machining | ||
*3D Design - [[Solidworks]], [[AutoDesk Fusion 360]], [[Cura]] | *3D Design - [[Solidworks]], [[AutoDesk Fusion 360]], [[Cura]] | ||
*Vector Graphics - [[Inkscape]], [[Corel Draw]], [[AutoCAD]] | *Vector Graphics/2D Design - [[Inkscape]], [[Corel Draw]], [[AutoCAD]] | ||
*Programming - [[C++]], [[Arduino]], [[AVR-C]], [[MATLAB]], [[Python]], [[LabVIEW]], [[Processing]], [[PureData]] | *Programming - [[C++]], [[Arduino]], [[AVR-C]], [[MATLAB]], [[Python]], [[LabVIEW]], [[Processing]], [[PureData]] | ||
Revision as of 04:27, 30 December 2016
MakerSpace Ninja
Email: blewson@tulane.edu
Phone: (864) 497-1924
LinkedIn: Ben Lewson
GitHub: PercMain
Profile
Bio
I'm an engineering student with a passion for making and design. The MakerSpace has been a great opportunity for me to work on projects ranging from musical electronics, to robotics, to medical devices. I love the fact that the space is open to people from all departments and majors. I've definitely learned more from the unique perspectives of our users than I ever could have on my own. Right now, I'm working on writing a library for generating different geometric patterns on the laser cutter, improving my team's biopsy punch design, outfitting more of our marching band with sound reactive lights, and a visually driven drum synthesizer. Feel free to email me if you want to know more about any of the projects I've worked on, or if you want to learn more about the MakerSpace. Or if you want to see what I'm currently coding, check out my GitHub!
Projects Portfolio
- Laser Engraver
- Videos: Motion Test Sample File Engraving Test
-
The first successful engraving-a simple geometric pattern in wood -
The X-axis carriage of the engraver-Driven by toothed belt and pulley -
All the components of the engraver-Motion is functional at this point -
The X and Y axis with motors mounted-Wires have yet to be sleeved and cut to length -
Stepper driver board with 1 driver installed
- Automated Biopsy Punch
-
Helix drive mechanism overview -
4 Axis CAM Toolpath for helical drive -
Deflection Analysis of prototype case under typical load -
Gear motor mounted in 3D printed casing -
Needle bearing press-fit into housing -
Test blade in manually driven rotating housing -
Fully assembled demo model -
Cross Section of full CAD model
- Sound Reactive Drum Lights
- Videos: Practice Session Promotional Video
-
Lighting array mid performance. The battery is holding up!
- Infinity Table
-
All of the light segments powered on for the first time -
All segments placed in frame for fit check and reflection test. Looks good!
Maker Skills:
- 3D Printing
- Laser Cutter
- CNC Mill
- Analog Electronics
- Microcontrollers
- Machining
- 3D Design - Solidworks, AutoDesk Fusion 360, Cura
- Vector Graphics/2D Design - Inkscape, Corel Draw, AutoCAD