Initial Specifications

Mechanical

• Bulldozer Specification
• Mictrotrac Specification
• Microcombine Specification
• Open Source Automobile Specification
• Open Source Truck Specification
• Pelletizer Specification
• Universal Rotor Specification
• Hammer Mill Specification
• Well Drilling Rig Specification
• Heat Exchanger Specification
• Universal Seeder Specification
• Trencher Specification
• Spader Specification

RepLab

• Press Forge

Power

• Modern Steam Engine Specification

Hot Metal

• Rod and Wire Mill Specification
• Metal Rolling Specification
• Bulldozer
• Bulldozer
• Bulldozer
• Bulldozer
• Bulldozer
• Bulldozer
• Bulldozer

Power Electronics

• Nickel Iron Battery Specification
• Open Source Welder Specification
• Plasma Cutter Specification
• Universal Power Supply Specification
• Inverter Specification - part of UPS, for power and induction furnace,