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Ryan

Computer programmer and electronics tinkerer.

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This user joined on 08/26/2015.

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A full adder built from discrete BJT transistors, hand soldered on perfboard
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Discrete 4-bit adder

ryanRyan

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Follow for the 'Hacklet' and latest news about hackaday.io
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Remaking the PDP-8/I using the Pi, simh & a replica front panel
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This project is an attempt to teach myself about the inner workings of computers. Naturally I started from the bottom up.
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4 bit computer built from discrete transistors

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A 252 electromagnet-matrix that controls Ferrofluid
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Fetch: A Ferrofluid Display

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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.
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AYTABTU - Discrete Computer

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Yes - No - Maybe? The goal is to completely step away from the normal binary system and investigate alternative computing systems.
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Base 3 -Ternary Computer from scratch.

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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!
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ARM tutorial series aimed at serious developers wanting to learn programming and circuit building techniques for the production level.
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ARM Microcontroller Bare Chip Tutorial Series

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A collection of widgets/adapters/breakouts to make prototyping easier/faster
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Breadboard Widgets

stefan-lochbrunnerStefan Lochbrunner

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A clock that uses electro mechanical flip displays
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7 Segment Flip Display Clock

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Logic circuit to take a binary input and convert it to a 7 segment display
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Discrete Binary to 7 Segment Display

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A minimal 8 bit TTL CPU using 1970s technology
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A focus tool for the digital age. Increase focus, boost productivity, and beat procrastination.
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POD

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A two-terminal, real-time, neuron, at biological voltage scale, to teach biological instrumentation.
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Real-time, real-voltage neuron on 8-bit MCU

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A Clock style barometer, that displays the current weather with different slides, driven by an arduino, 5 servos a PCA9685 and a bmp280.
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Tempestas II, A Clock style Barometer

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An input device to enter any Unicode character over USB, in style
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Unicode Binary Input Terminal

stephen-holdawayStephen Holdaway

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Stefan Lochbrunner wrote 10/08/2015 at 09:54 • point

Thanks for skulling! :)

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