Ball Balancing PID System

This system holds a ball in balance on a plate. A webcam films the system and a python program analyzes the images to find the position of the ball. The python program calculates the tilting of the tray to prevent the ball from falling. A proportional-integral-derivative (PID) regulator is used to c…By: Johan Link Continue(…)


OpenLH: Open Liquid-Handling System for Creative Experimentation With Biology

All assembly files and guides are available here.Why did we build this? Liquid handling robots are robots that can move liquids with high accuracy allowing to conduct high throughput experiments such as large scale screenings, bioprinting and execution of different protocols in molecular microbiolog…By: miLAB IDC Continue Reading » Instructables: exploring – featured


IPrunes – Aquaponics System

iPrunes – Open Source Aquaponics Dear Instructabler’s iPrunes is my attempt at an indoor aquaponic garden. I wanted to design a fruitful unit that was compact, adaptable and aesthetic. The design for me also had to be easily replicated and re definable as technology advances. The design used open so…By: Toppy007 Continue Reading » Instructables:(…)