OpenHardwareExG: is a project that provides both open source hardware and software for the measurement and analysis of different types of biosignals From the project page: About the OpenHardwareExG project Project goals The main goal of the project is to build a device that allows the creation of electrophysiologic signal processing applications.
Open stage is a low-cost motorised microscope stage capable of movement in the micrometer range. It features manual control via a control-pad, different movement velocities and pc communication through the serial port.
Parallela, an open source, open access card sized supercomputer, has the mission of bringing parallel computing to the masses by combining multiple RISC processors and very low power consumption. Produced by the Adapteva company.