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Projects john.ohno likes and follows

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Hackaday.io Project

lutetiumLutetium

23.1k
9.2k
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A high availability Raspberry pi cluster for home automation purposes. Simple, low on energy, but very stable.
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Raspberry Home Automation Cluster

michiel-spithovenMichiel Spithoven

5.1k
5.2k
70
Neuron models including Izhikevich dynamics, chemical and electronic synapses, and STDP learning.
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Spiking neural net in parallel FPGA hardware

bruce-landBruce Land

3k
2.7k
41
A Markov sequencer, with fractal 1/f transition probabilities, is combined with a two-voice, 16-bit FM synthesizer, running on a 8-bit MCU.
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FM-synth, two voice, Markov sequence, music box

bruce-landBruce Land

2.6k
16
A fully automated (sort of) Stop & Frisk Robot
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Stop & Frisk Robot

splspl

22.3k
2.5k
144
Using an EEG sensor and pianobar, I control Pandora with my brainwaves. Whenever a bad song comes on, the script skips to the next song.
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EEG-Controlled Music with the RPi

steven-hicksonSteven Hickson

2.2k
2.3k
14
In 2011, I worked on a prototype head mounted display using two smartphones as display panels for left and right eyes. It used LEEP lenses.
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A Smartphone-Based Head Mounted Display

dkrumdkrum

76.5k
2k
398
Spartan 6 FPGA Shield includes SPI Configuration Flash, Breakout Headers, SRAM, programmable from Arduino or SPI Programmer
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Arduino-Compatible FPGA Shield

technolomaniactechnolomaniac

1.4k
1.5k
19
Packet IR for AVR at 4800 baud, with less than 0.1% packet loss at 3 m.
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Infrared serial link for AVR

bruce-landBruce Land

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1.3k
674
A family of tiny robots, each with their own way of life.
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Tiny robot family

shlonkinshlonkin

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666
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open hardware interactive midair screen
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Hoverlay II

moritz-walterMoritz Walter

9.4k
232
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32 bit ARM-based boards for use with the Arduino IDE
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Teensy 3.0 & 3.1 & 3.2 & 3.5 & 3.6

paul-stoffregenPaul Stoffregen

45.8k
210
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With carbon fiber tape you can make a high-quality Taser / stun gun proof clothing from your jacket, vest, hoodie, trousers, coat or gloves.
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Homamade carbon tape Taser-proof clothing

shenzhenshenzhen

8k
143
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Testing synthetic muscles made from polyethylene fishing line
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Synthetic Muscle Replication

drwestDrWest

4.6k
72
22
GPS + IMU + Sonar + LCD + AVR = Transparent wearable HUD which shows where you are and how to get to where you're going
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Transparent Wearable HUD

william-emfingerWilliam Emfinger

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65
22
Precursor to Light Staff
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Light Emitting Ball (LEB)

riskncrisknc

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64
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60 key ergonomic keyboard
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Ergo60 Keyboard

warren-janssensWarren Janssens

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40
10
Breakdown of the Claw Mechanism
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Anatomy of a Claw

willbadenwillbaden

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33
6
This HOW-TO explains how to use distcc on pretty much any computer to speed up compiles on retrocomputers running NetBSD.
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Speed up pkgsrc on retrocomputers

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