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From OHO - search engine for sustainable open hardware projects
CubeFactory2
The CubeFactory 2 is an autonomous and portable mini factory with own energy and material supply. It embeds three modules: a 3D-printer, a plastic recycler prod...
Contains PDF Blueprints: Yes
Contains CAD Files: No
License: CCBYNCSA40
Cultiridger
The Cultiridger’s main components are a set of spring tines and a pair of discs. The tool was designed to create and maintain ridges, but it can also be used on...
Contains PDF Blueprints: Yes
Contains CAD Files: No
License: CCBYNCSA40
Cutting shears
Detailed drawings for building a Metal cutting shears Project published under CC-BY-SA 4.0 license Project development: Reverse engineering without adviser (B1,...
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
DIY Solar Water Heater
Reference: https://www.youtube.com/watch?v=qsBIs7nAQ54&feature=emb_imp_woyt High efficiency, DIY solar water heater panel with basic tools and materials. Includ...
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Darrieus Turbine - 2m combined
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Darrieus Turbine Made of PVC Pipes
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Drill Press for Heavy Duty - Size 232 mm
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Electric Saw for Small Metal Works
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Engineer's Level Made of 19 mm Tubing
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Engineers Level - practical and resistant
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Feeder for rabbits
Rabbit feeder of easy construction, with accessible materials. Original project by Rodale Press, published under CC-BY-SA 4.0 license.
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Fence Making Machine
based on xxx
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Ferrocement Tank - 3500 Gallons
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Flamingo rope pump
The basic parts of a rope pump are the rising main and the rope with the pistons. The rising main is a pipe, usaly made of PVC, that hangs with one end in the g...
Contains PDF Blueprints: Yes
Contains CAD Files: No
License: unknown
Goat Milking Parlor
Goat milking station, easy to build, retractable in case of short parlor stalls.
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Hammer Mill for Corn Processing
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
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: Yes
Contains CAD Files: Yes
License: CCBYSA40
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: Yes
Contains CAD Files: Yes
License: CCBYSA40
Hoe
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: Yes
Contains CAD Files: No
License: CCBYNCSA40
Homemade Concrete Mixer – 250 Watts
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Homestead Cart
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: Yes
Contains CAD Files: Yes
License: CCBYSA40
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: Yes
Contains CAD Files: No
License: CCBY40
Horizontal Shaft Turbine With Security Tail
Reference: https://www.youtube.com/watch?v=3ISx_n-zkFo
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Hydraulic Ram for Pumping Water
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Incubator for Babies - Warm and Humidified
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
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: Yes
Contains CAD Files: Yes
License: AL
Jam Jar Sealer
A hand tool for securing lids onto jars. Project published under CERN-OHL Licence
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: COHL12
Juice Press with 12 to 20 Ton Jack
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Lattice Tower Mast for Wind Turbine
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
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: Yes
Contains CAD Files: No
License: MITL
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: Yes
Contains CAD Files: No
License: CCBYSA40
Manual shearing machine for 3mm plate
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYNCSA40
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: Yes
Contains CAD Files: Yes
License: GNUGPL3
Motorized Hacksaw with 186W motor
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
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: Yes
Contains CAD Files: No
License: CCBYNCSA40
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: Yes
Contains CAD Files: Yes
License: CCBYSA40
Open Hardware Loom, Open Source Ecology Germany
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Oskar Zither
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: Yes
Contains CAD Files: Yes
License: COHL
OxyGEN artificial respirator made of acrylic, wood, metal, etc.
OSH project
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA
Parabolic Solar Cooker with Aluminium Reflector
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Peanut Roaster - Capacity 60kg/hr
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Peeling Machine for Sunflower Seeds
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Pipe Bending Machine
Detailed drawings for building a tube bender Project published under CC-BY-SA 4.0 license
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Pipe and Roller Axle for Ox Carts
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Pit for Waste Disposal in Rural Areas
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Plastic compression machine, Precious Plastic
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
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: Yes
Contains CAD Files: No
License: unknown
Plastic extrusion machine, Precious Plastic
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Plastic injection machine, Precious Plastic
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYNCSA40
Plastic rolling machine
Whether for mulching or soil solarisation, this plastic rolling machine is a quick and easy way of laying down plastic sheeting onto beds. The technical drawing...
Contains PDF Blueprints: Yes
Contains CAD Files: No
License: CCBYNCSA40
Plastic shredder, Precious Plastics
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYNCSA40
Plate Rolling Machine
Manual Rolling Machine for Sheet Metal Bending
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: COHL12
Power Thresher for Rice and Wheat
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Press to produce homemade vegetable oil
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Puncher roller
The puncher roller can pierce through plastic mulch or mark out lines in the soil for sowing or transplanting. This tool is very adaptable: you can choose the s...
Contains PDF Blueprints: Yes
Contains CAD Files: No
License: CCBYNCSA40
Quick hitch triangle
The quick hitch triangle replaces the traditional three point linkage system. With the quick hitch triangle, you can hitch a tool onto a tractor in a matter of...
Contains PDF Blueprints: Yes
Contains CAD Files: No
License: CCBYNCSA40
Radial Drill made from Auto Parts
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Raised Hutch of 3.5 m2
Rabbit hutch with a good level of security, protecting the rabbits from predators.
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Rice Threshing Machine - Pedal Driven
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Rope Pump with Depth Adjustable
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Safe and Sturdy Shelter
Rabbit hutch with a good level of security, protecting the rabbits from predators.
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Sand Blasting Machine Made of 6 Inch Pipe
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Savonius Rotor of 1m Diameter
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40