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John Roark

Software Engineer and HW tinkerer.

San Fran
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john-roark
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This user joined on 12/24/2016.

140.7k
5.2k
164
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Mechaduino is an affordable, open-source, industrial servo motor. Position, torque, velocity, and custom modes. Arduino compatible.
Project Owner Contributor

Mechaduino

jcchurchjcchurch

18k
349
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Brain hacking!!! Improve your focus and concentration by training your brain using NeuroFeedback.
Project Owner Contributor

Train Your Brain with NeuroFeedback

tom-meehanTom Meehan

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179
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ED-64 will be an 8-bit computer built with discrete components, and will feature a ferrite core memory (documented as a separate project).
Project Owner Contributor

ED-64: A discrete 8-bit computer

andrew-starrAndrew Starr

12.8k
2k
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Programming an Arduino wirelessly within the Arduino IDE using the ESP8266 as a transparent serial device
Project Owner Contributor

Wireless Arduino uploading using ESP8266

mishel-georgeMishel George

9.1k
719
7
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IOT Weather Station with Air Quality monitoring
Project Owner Contributor

COCITO WEATHER STATION

matteo-monselloMatteo Monsello

8.9k
1.7k
15
35
An easy, cheap and open source way to add IoT to a light switch.
Project Owner Contributor

Theia IoT light-switch

loldavid6loldavid6

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64
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A Z80 homebrew computer with 64KB SRAM & 32KB ROM (with BASIC), TMS9918A VDP (video) and AY-3-8910 PSG (audio)
Project Owner Contributor

LM80C Color Computer

leonardo-milianiLeonardo Miliani

6.9k
692
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A delta 3d printer, using 2020 vslot extrusion
Project Owner Contributor

Kossel Xl

ttnTTN

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26
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Texas Instruments TMS9918/9118 can be used with convenient 32K SRAM instead of 4K/16K DRAM
Project Owner Contributor

TMS9918 VDP with SRAM video memory

tomcircuittomcircuit

3.6k
408
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checks if the office toilet is occupied
Project Owner Contributor

toilet monitor

robert-usseryRobert Ussery

3.2k
3.1k
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Use a Guitar Hero / Rock Band plastic "guitar" game controller as a real MIDI input device
Project Owner Contributor

MIDI Hero

greg-kennedyGreg Kennedy

3k
3k
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a project to be in control and notified of what the EZpass is exactly doing in that suspicious little white box
Project Owner Contributor

E-Zpass Privacy Automation

jordanJordan

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Produce a working Wozniak design blue box
Project Owner Contributor

WoZ Bluebox hardware recreation

cprossucprossu

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A remote controlled robot transmitting live video streams to your browser.
Project Owner Contributor

Outdoor robot

norbert-heinzNorbert Heinz

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Making an mobile microscope using smartphone, laser light lens, evive and some 3 D printed parts.
Project Owner Contributor

DIY Mobile Microscope

evive-toolkitevive toolkit

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an open hardware security device featuring Atmel's TPM and CryptoAuthentication ICs
Project Owner Contributor

openTPM

jose-torresJose Torres

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MIDI controller using capacitive sensors as "holes" of a flute and an air flow sensor to measure air flow through a mouth piece.
Project Owner Contributor

Electric Flute

jussi-salinJussi Salin

180
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In this project, I used hacked my brainwave signal to control the quadcopter instead of using radio controller
Project Owner Contributor

Using Brainwave to control drones

sam-newSam New

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