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joey castillo

purveyor of Oddly Specific Objects

brooklyn, ny
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43 Followers
32 Following
3 Projects
joey-castillo
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This user joined on 06/27/2019.

73.2k
583
39
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An open hardware reading device that's easy to build, easy to manufacture, and easy to make your own.
Project Owner Contributor

The Open Book

joey-castillojoey castillo

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An open hardware reading device rooted in Adafruit's Feather ecosystem
Project Owner Contributor

The Open Book Feather

joey-castillojoey castillo

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A custom Feather with SAM L21 microcontroller, paired with wings that let us interactively explore its integrated op amp peripheral.
Project Owner Contributor

Feather Op Amp Lab

joey-castillojoey castillo

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Low/zero cost upgrades for the Monoprice Select Mini 3D Printer.
Project Owner Contributor

Monoprice Select Mini Maximum 3D Printer Mods

us-water-rocketsU.S. Water Rockets

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Follow for the 'Hacklet' and latest news about hackaday.io
Project Owner Contributor

Hackaday.io Project

lutetiumLutetium

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Offline password keeper project created by and for the Hackaday community
Project Owner Contributor

Mooltipass Offline Password Keeper

mathieu-stephanMathieu Stephan

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An Open Source Aquaponics Control System with sensors galore and control of the water valve. With a dashboard, data-logging and alerts too!
Project Owner Contributor

aquaPionics

gareth-colemanGareth Coleman

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This project is a clock with radio receivers which can receive the exact time from the GPS satellites or from the DCF77 transmitter.
Project Owner Contributor

"Connect" to an atomic clock in space! GPS, DCF77

hkdcsfhkdcsf

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A BASIC computer which generates composite video, reads PS/2 keyboard input and has an 8KB EEPROM IC for saving BASIC programs to.
Project Owner Contributor

AVR BASIC Computer V0.1

danDan

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LP3D is an (almost) fully lasercut, low component count 3D printer with all linear motion components cut directly into the frame.
Project Owner Contributor

LP3D: A fully lasercut kit 3D printer

luke-wallaceLuke Wallace

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This is the Satellite Antenna Rotator mechanical system for my step motor driver board project.
Project Owner Contributor

Satellite Antenna Rotator Mechanical System

bharbourBharbour

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A project that aimed to transform the Atari portfolio into a dumb terminal for a raspberryPi hidden in a black box.
Project Owner Contributor

Terminator 2 Portfolio PIN cracking prop

e-c-c-0[ E C C 0 ]

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A real-time creative coding environment for robot arms. For painting, performance, and other kinds of art.
Project Owner Contributor

Crash

owen-truebloodOwen Trueblood

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Arduino Sudoku game made using 81 seven-segment displays!
Project Owner Contributor

Mega Sudoku

hari-wigunaHari Wiguna

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Low-cost, open-source "sip-and-puff" interface to enable new methods of expression for people with and without limited mobility.
Project Owner Contributor

openSip+Puff

jason-webbJason Webb

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Spot trespassers with a neural network and transmit basic results via LoRa
Project Owner Contributor

LoRa + Neural Network Security System

goat-industriesGOAT INDUSTRIES

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Custom DIY projects in high speed, every Tuesday.
Project Owner Contributor

Barb Makes Things

barbbarb

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MindFlex headset + Arduino = Portable electroencephalograph!
Project Owner Contributor

Portable EEG

victor-frostVictor Frost

  • oshpark
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Wristwatch form-factor conference badge
Project Owner Contributor

Open Hardware Summit 2020 badge

oshparkoshpark

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A first attempt at a wearable that interacts with Android notifications and has a few other neat features.
Project Owner Contributor

NeoPixel SmartWatch

dominicDominic

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A collection of OS 3D printed electronic components you can assemble on demand faster than buying/ordering in person or online.
Project Owner Contributor

Opensource 3D Printed Electronic Components

progressthProgressTH

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