OPEN HARDWARE OBSERVATORY

Search Engine and Assessment Platform for sustainable Open Hardware

Category search

Professional search

Semantic search

From OHO - search engine for sustainable open hardware projects

Jump to:navigation, search

This page or action requires Javascript to work, please enable Javascript in your browser or use a browser where this is supported so that functionality can be served and is provided as requested. For further assistance, please have a look at the noscript help page.

Search Clear all entries

Hand Operated Winnower

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Tropical Products Institut

Handcart - Height 1220 mm

Wikipedia: A hand truck, also known as a dolly, stack truck, trundler, box cart, sack barrow, cart, sack truck, two wheeler, or bag barrow, is an L-shaped box-m...

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Unknown

Hay Manger for Rabbits

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Christian Veterinary Mission

Hay and Leaf Baler

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Larry McWilliams

Himalayan Water Wheel

Pelton type open impeller waterwheel for dynamo electric power generation (Grinder not included) Project published under CC-BY-SA 4.0 license This project was s...

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Unicef

A module attached to the cultiridger or used on its own directly mounted on the tractor; see below for the plans of a hoe used in market gardening Able to offer...

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: L'Atelier Paysan

Homemade Concrete Mixer – 250 Watts

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Popular Science

Wikipedia: A hand truck, also known as a dolly, stack truck, trundler, box cart, sack barrow, cart, sack truck, two wheeler, or bag barrow, is an L-shaped box-m...

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Unknown

Honey Extractor

This Honey Extractor is designed to fit a standard, 20 gallon hot dipped galvanized trash can. Drill or cut a hole as close to the bottom of the can as possible...

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Garden Way Research

Horizontal Shaft Turbine With Security Tail

Reference: https://www.youtube.com/watch?v=3ISx_n-zkFo

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Youtube Guenther Hacker

Hydraulic Ram for Pumping Water

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Practical Action

Hydraulic Workshop Press

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: unknown

Incubator for Babies - Warm and Humidified

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Practical Action

JPL Open Source Rover

OSH project The JPL Open Source Rover is an open source, build it yourself, scaled down version of the 6 wheel rover design that JPL uses to explore the surface...

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: NASA Jet Propulsion Laboratory

A hand tool for securing lids onto jars. Project published under CERN-OHL Licence

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Practical Action

Juice Press with 12 to 20 Ton Jack

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Saftstrasse, Germany

Lattice Tower Mast for Wind Turbine

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: WOT

Log Band Saw with 6 m Bed

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: unknown

Long Andre cargo bike

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Werkstatt Lastenrad

MAKERphone an educational DIY mobile phone

MAKERphone is an educational DIY mobile phone designed to bring electronics and programming to the crowd in a fun and interesting way.

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: CircuitMess

Manual Fuel Briquette Press

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Practical Action

Manual Winnower for Grains

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Tropical Products Institut

Manual folding Machine 1000mm-JJ

Manual sheet metal bending machine, manufactured with accessible materials, totally professional work. Includes quick clamping system, adjustable upper blade te...

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Rescatando Chatarra

Manual shearing machine for 3mm plate

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: OHO

Metal Folding Machine

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Practical Action

Moonrat a Second Generation portable Incubator

By building a small, portable, intelligent incubator that can maintain constant elevated temperature, a variety of biological experiments and assays can be perf...

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Public Invention

Motorized Hacksaw with 186W motor

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Carl S. Bates

Neo bucher cultivator

Copied from the popular horse-drawn Swiss Bucher tool, the Néo-Bucher is the fruit of a collaboration between the organisation Hippotese and Atelier Paysan. Con...

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: L'Atelier Paysan

Nest Box for Rabbits

Very easy and cheap to build, Rabbit nesting box Original project by Rodales Press and published under CC-BY-SA 4.0 license.

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Rodale Press

Open Hardware Loom - OHLOOM

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: OSEG

Open Hardware Loom, Open Source Ecology Germany

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Open Source Ecology Germany e.V.

Optical Micrometer DIY

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: American Peace Corps

Oskar Zither is a mobile braille-keyboard. The arrangement of 8 keys in a braille cell block and two additional keys allows Oskar Zither to be controlled withou...

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: unknown

Ox-drawn Plough

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Practical Action

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: unknown

Paddle wheel back

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Farm Hack

Parabolic Solar Cooker with Aluminium Reflector

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Aarhus University, Denmark

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Practical Action

Peanut Roaster - Capacity 60kg/hr

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Practical Action

Peeling Machine for Sunflower Seeds

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Tropical Products Institut

Pipe Bending Machine

Detailed drawings for building a tube bender Project published under CC-BY-SA 4.0 license

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: ApT

Pipe Bending Tool

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Practical Action

Pipe Bending Tool Portable

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Practical Action

Pipe and Roller Axle for Ox Carts

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: University of Warwick, DTU

Piston lift Pump DTU

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: University of Warwick, DTU

Pit for Waste Disposal in Rural Areas

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: World Health Organization

Plastic compression machine, Precious Plastic

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Precious Plastic

Plastic extruder

An extruder machine works with a repetitive process, i.e. the molten material is put into the moulds, pressed by pushing the transport worm forward. After which...

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: WOT University Twente

Plastic extrusion machine, Precious Plastic

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Precious Plastic

Plastic injection machine, Precious Plastic

   Contains PDF Blueprints: No

   Contains CAD Files: No

License: Precious Plastic

Retrieved from "https://en.oho.wiki/wiki/Special:Ask"

OPEN HARDWARE OBSERVATORY 2020

|

|

|

Feedback for Beta Version

|

|