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Daniel Ralston

I'm a programmer, Linux geek, and power engineer. I want a 3D metal printer, and a Stirling engine solar power plant in my yard.

British Columbia, Canada

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github

This user joined on 09/01/2015.

Projects I Like & Follow

Official Hackaday Prize Entry

Secure your Internet, control your data, fight censorship. Bring your autonomous all in one privacy device everywhere.

Web security everywhere

arcadia-labs Arcadia Labs

The 2015 Hackaday Prize

Make the invisible visible for about $500.

Open Ground Penetrating Radar

glenn-powers Glenn Powers

The 2015 Hackaday Prize

Remaking the PDP-8/I using the Pi, simh & a replica front panel

PiDP-8/I

The 2015 Hackaday Prize

Using artificial intelligence to identify a disease by its symptoms

Medical tricorder

m-bindhammer M. Bindhammer

I took two LIDAR-Lite laser range finders and mounted them atop a 3D printed, 360 degree continuously rotating frame, to scan any area.

360 Degree LIDAR-Lite Scanner

jason-wood Jason Wood

The 2015 Hackaday Prize

A computed tomography scanner for your desktop

100$ Xray desktop CT scanner

paul-kocyla Paul Kocyla

The 2015 Hackaday Prize

Project EDEN is an open initiative to grow crops quickly, under near-optimal conditions with automated aeroponics habitats.

Project EDEN

sadhana sadhana

The 2015 Hackaday Prize

Using a cluster of five raspberry pis, a Flir Lepton and three Raspberry pi NOIR cameras with appropriate filters, an imager was born.

Synthetic Aperture Multispectral Imager

conrad-farnsworth Conrad Farnsworth

Four channels of DMA, plus 1MHz ADC on PIC32 and a cheap TV make a good audio rate scope for less than $22.

PIC32 scope, 1 Megasample/sec

bruce-land Bruce Land

The 2015 Hackaday Prize

Growing food where it's needed, ready to be sold.

Modular Vertical Farming

alphaninja alpha_ninja

Open source 3D printable DLP 3D printer.

Sunrise - DLP 3D Printer, printable.

jaime-garca Jaime García

Low cost 3D printer that uses drawer runners for linear bearings with no laser cut or 3D printed parts. Large print volume and good quality

Low cost 3D printer that uses drawer runners

jonathan-irwin Jonathan Irwin

a low cost advacned robot arm with 6 axis for light industrial use.

Sexy Six axis robot arm

500W, 12V variable, custom laser cut panels, dual panel meters for each voltage line, Arduino friendly DC jack sockets, sleek design

ATX Benchtop Power Supply Refined

mark-cambridge Mark Cambridge

450 KHz bandwidth, 512 point FFT, Hanning Windowed, 256 frequency TV display, over 30 updates/sec

PIC32 Spectrum Analyser

bruce-land Bruce Land

The 2015 Hackaday Prize

An open source, modular urban agriculture system. We share tools that help build ecologically resilient, healthy communities.

AKER

tristan Tristan

The 2015 Hackaday Prize

A Micro Combined Heat and Power (Micro-CHP) unit capable of being transported by a single individual

Portable Micro-CHP Heliostat

UAV that flies above most clouds (2000 m) & stays there almost indefinitely, for mobile coms, large aerial photos, atmos./environ. sensing

Solar powered drone

dylan-bleier Dylan Bleier

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