November 11, 2017 | ProgressTH Orbital shakers are used to agitate substances in closed vessels such as jars, test tubes, and enclosed bioreactors. Our design utilizes 608zz bearings (x6), a 12v stepper motor and driver, a potentiometer, and an...
8th week :CodingThat week, we tried to make them turn one after the other but with a delay between each turn. We had an issue with the fonction "delay" which didn't work alone. Finally, we put it in a condition "if" and suddenly it worked.BoxToday we...
July 20, 2019 | ProgressTH Version 2 of our magnetic stirrer is now on Thingiverse. It is a completely new design, using a 12V DC motor with a cheap motor speed controller, a 13mmx2.5mm neodymium (x6) rotor and a much larger, sturdier platform...