Similar to RepRap_プロジェクト

OpenCores

Openmoko

OpenRISC

OpenSPARC

PandaBoard

Red Pitaya (computer)

UltraSPARC T1

Universal Software Radio Peripheral

WikiReader

Open architecture

Simputer

Chumby

Project Ara

RISC-V

3D printer

Template:3d printing

TRI-D (rocket engine)

Stratasys

3D Systems

Organ printing