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Craig Colvin

Entrepreneur and maker. Making things the amuse me.

San Jose, CA
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38 Following
2 Projects
72 Likes
craig-colvin
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This user joined on 01/21/2020.

10.4k
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A clock that uses children's magnetic alphabet numbers to display the time.
Project Owner Contributor

Refrigerator Magnet Clock

craig-colvinCraig Colvin

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This clock uses 4 vertical slides that contain the numbers and stepper motors position the slides so to display the correct time.
Project Owner Contributor

Slide Clock

craig-colvinCraig Colvin

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This is a 4 DOF 3D printable robotic arm that I am currently developing.
Project Owner Contributor

3D Printable Robotic Arm - ARManda

mattiasMattias

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This is my 3D printed 3-axis motion control slider for my DSLR camera.
Project Owner Contributor

3-Axis Camera Slider

isaac-chasteauIsaac Chasteau

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This high tech water gun will track persons with the lidar sensor and fire several shots of water
Project Owner Contributor

Sentry water gun (lidar tracking!)

marcelMarcel

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(Working Title)
Project Owner Contributor

Concrete Physics Clock

arcade-perfectarcade perfect

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A clock build with CMOS logic, moving coil meters and a stepper
Project Owner Contributor

the electromechanicalanalogdigitalclock

christianChristian

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Clickety-clackety goodness to display a decimal number
Project Owner Contributor

Mechanical 7-Segment Display

kmatch98kmatch98

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Easily document cables and wiring harnesses
Project Owner Contributor

WireViz

danielDaniel

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Develop a Turing machine that is simple to program and easy to understand.
Project Owner Contributor

TMD-1: A Turing Machine Demonstrator

michael-gardiMichael Gardi

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Morphing clock
Project Owner Contributor

GETULA

ekaggrat-singh-kalsiekaggrat singh kalsi

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It can measure capacitance from 10 pF to 10,000 μF
Project Owner Contributor

DIY simple Arduino Autorange capacitance meter

mircemkmircemk

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Changeable, updatable Doctor Who psychic paper!
Project Owner Contributor

Psychic ePaper

thornhillThornhill!

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A super simple, inexpensive method to make layer synchronized time lapse movies of 3D prints.
Project Owner Contributor

Layer Synchronized Time Lapse of 3D Prints

mark-rehorstMark Rehorst

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My six sided neopixel circuit sculpted cube is beautiful and also useful
Project Owner Contributor

Six Sided NeoPixel Cube

calhjhcalhjh

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Recycling an old Hard disk to a fancy clock
Project Owner Contributor

PendoLux

recycling-as-a-hobbyRecycling as a Hobby

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images brought to light through time
Project Owner Contributor

Just:In.Time

john-opsahlJohn Opsahl

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What does modern water blaster warfare look like?
Project Owner Contributor

Robotic Head Tracking Water Blaster

seansean

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Creating a kick ass worm robot out of inexpensive servos
Project Owner Contributor

INCHY the Inch Worm

alex-martinAlex Martin

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An ongoing project incorporating linear snap action and rigid chain mechanisms.
Project Owner Contributor

Snake In A Basket

greg-zumwaltGreg Zumwalt

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Michael Gardi wrote 09/04/2020 at 00:07 • point

Hey Craig, thanks for your interest in my TMD-1: A Turing Machine Demonstrator project. Saw your clock project. Love it!

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