September 22, 2021

Open Source Syringe Bot

The Makerspaces at William & Mary have many projects underway, one of the more interesting is the creation of an open source syringe bot design that is ultra-low cost and high resolution. The concept is that there are so many instances when we need a simple robot to move around a syringe and squirt some goop for us; either to 3D print from viscous fluids and epoxies or to perform automatic titration and chemistry a robot can be useful. If we can make one that is ultra-low cost, as in a couple hundred bucks at most, and yet can maintain micrometer level positioning accuracies and micro (or even nano) liter level dispensation volumes, that robot could be truly useful!

Introducing syringeBot v0.1.

This is the basic head for the open source, 3D printable, syringe bot that we’ve completed, tested, and deployed. Here you can see it in action as used by Doctoral Candidate Stapel as it is being used to 3D print diatom-filled biogel structures:

Stapel & Advisor Dr. Hannes Schniepp continue to move forward with their cutting edge research into the 3D printing of biological structures, having now built this new expanded bioreactor to generate custom materials.

We will keep pushing forward with working on and improving ultra-low cost, high resolution, syringe bot design.


This version (0.1v) was designed and produced from scratch by Aidan Connor (Computer Science, ’21) and the Director of the Makerspaces. If you would like to become part of the open source design effort please contact the director at jfrey@wm.edu.