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Andrew Starr

Electronics engineer with a keen interest in Science

Lyttelton, New Zealand
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3 Projects
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This user joined on 09/03/2015.

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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

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A sub-project of the ED-64 Computer to document the development of a 64-byte ferrite core memory module
Project Owner Contributor

Ferrite Core Memory Module

andrew-starrAndrew Starr

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A benchtop DAQ system based on the Parallax Propeller
Project Owner Contributor

DAQiri: A Data Acquisition and Control Platform

andrew-starrAndrew Starr

47.1k
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Where DIY DIP/SSI/MSI CPU makers meet and discuss other TLA (three letters acronyms)
Project Owner Contributor

Hackaday TTLers

yann-guidon-ygdesYann Guidon / YGDES

285.8k
2.7k
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The open source 3D Printable Raman Spectrometer using a RaspberryPi and easy to find off the shelf components..
Project Owner Contributor

ramanPi - Raman Spectrometer

flcfl@C@

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Developing a small fuelless microwave thruster
Project Owner Contributor

EMDrive/satellite

paul-kocylaPaul Kocyla

146.1k
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Always jealous of people who could afford big Nixie Tubes, I rolled my own alternative with WS2812Bs and laser cutting!
Project Owner Contributor

"Lixie", an LED alternative to the Nixie Tube

lixie-labsLixie Labs

83.8k
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Just because! A home computer without microprocessor
Project Owner Contributor

Gigatron TTL microcomputer

marcel-van-kervinckMarcel van Kervinck

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Creating the world's first 32bit homebrew CPU using 74' series logic.
Project Owner Contributor

World's first 32bit Homebrew CPU

phil-wrightPhil Wright

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6.7k
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A computer running the BASIC programming language, generating composite video and reading PS/2 keyboard input using a single AVR.
Project Owner Contributor

Single Chip AVR BASIC Computer

danDan

34.9k
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An open source low-resolution desktop CT scanner
Project Owner Contributor

OpenCT2

peter-jansenpeter jansen

34.2k
547
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A digital clock built with Diode-Diode Logic (DDL), a quirky new logic family using only common diodes and passive components.
Project Owner Contributor

The Diode Clock

ted-yapoTed Yapo

32.6k
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Imaging at micrometer resolution using a Blu-ray drive
Project Owner Contributor

BluBEAM - a scanning laser microscope

andreasbetzandreas.betz

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After the apocalypse we have to build computers from stuff we can make at home, I.E Transistors, diodes and resistors.
Project Owner Contributor

AYTABTU - Discrete Computer

matsengmatseng

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Using artificial intelligence to identify a disease by its symptoms
Project Owner Contributor

Medical tricorder

m-bindhammerM. Bindhammer

27.5k
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Yes - No - Maybe? The goal is to completely step away from the normal binary system and investigate alternative computing systems.
Project Owner Contributor

Base 3 -Ternary Computer from scratch.

thundersqueakThunderSqueak

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a 16-bits YASEP computer (mostly) made of DIP/SOIC chips like in the 70s and 80s... with 2010's twists!
Project Owner Contributor

Discrete YASEP

yann-guidon-ygdesYann Guidon / YGDES

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I HAD to finally do this basic "exercice de style" in digital electronics, using some hundreds of transistors and diodes...
Project Owner Contributor

Yet Another (Discrete) Clock

yann-guidon-ygdesYann Guidon / YGDES

20.1k
4.8k
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Measure brain activity with light
Project Owner Contributor

fNIR Brain Imager

jeremy-ruhlandJeremy Ruhland

19.7k
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A low-cost STM achieving atomic resolution with a piezo buzzer scanner
Project Owner Contributor

Scanning Tunneling Microscope

dan-berardDan Berard

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A retro version of Yet Another (Discrete) Clock, with vintage parts
Project Owner Contributor

Clockwork germanium

yann-guidon-ygdesYann Guidon / YGDES

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XORYA game console is just one chip PIC32MX170F256B (32-bit MIPS core, 256K flash, 64K data mem) in DIP28 package and a few other components
Project Owner Contributor

XORYA - extremely low cost game console on PIC32

shaosSHAOS

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jaromir.sukuba wrote 09/29/2016 at 07:53 • point

The avatar pictures usually help me to remember people around here, but in case of you and @Craig Hissett it gets a bit complicated ;-)

  Are you sure? yes | no

Craig Hissett wrote 09/29/2016 at 08:25 • point

Ha ha ha!

  Are you sure? yes | no

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