The Poseidon is an open-source syringe pump and microscope system. It uses 3D printed parts and common components that can be easily purchased. It can be used in microfluidics experiments or other applications.

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The open-source optical toolbox UC2 [YouSeeToo] simplifies the process of building optical setups, by combining 3D-printed cubes, each holding a specific component (e.g. lens, mirror) on a magnetic square-grid baseplate. The use of widely available consumables and 3D printing, together with documentation and software, offers an extremely low-cost and accessible alternative for both education and research areas.


An open-source, motorized, and modular microscope built using LEGO bricks, Arduino, Raspberry Pi and 3D printing. The microscope uses a Raspberry Pi mini-computer with an 8MP camera to capture images and videos.