DIYbio Centrifuge

thingiverse

:: CAUTIONARY NOTICE :: CONSTRUCT AT YOUR OWN RISK!!! This DIYbio centrifuge was meticulously designed and assembled by Maker Zoo in partnership with F.Lab, Thailand's pioneering DIYbio lab. Key Features: A robust rotor capable of accommodating (6) 1.5 mL tubes commonly used in DNA extraction and other cutting-edge genetic lab protocols is incorporated. A cover crafted using 3mm diameter, 20mm long nuts and accompanying bolts as hinges provides maximum working space when the rotor is not in use. Mounting provisions are available for a drone motor. The interior space accommodates an ESC (electronic speed controller), Arduino Nano, DC jack, switch, and potentiometer. Watch our step-by-step guide: https://youtu.be/LXfSYA7idDM When open to 120 degrees, the cover gives users ample working space without compromising on safety or functionality. Electronics installation is pending completion; full details will be outlined in a forthcoming Instructable. :: PRECAUTIONARY WARNING :: Centrifuges harness immense energy within their spinning rotors. Catastrophic failure can unleash fragments of the rotor, tubes, and other components as deadly projectiles, capable of inflicting severe physical harm. At all times, operate the centrifuge with its cover securely in place. Equally crucial, always maintain a balanced rotor load; if one side has a tube, an identical mass on the opposite side is required for optimal performance. If unfamiliar with operating centrifuges, thoroughly research and familiarize yourself before attempting to build or utilize your own centrifuge. After thorough examination, Maker Zoo's device was found to operate safely. It was carefully printed out, motorized assembly performed with a focus on balance, and multiple controlled tests executed prior to first testing with 2 tubes. Printer Settings: MakerBot Replicator 2: our preferred choice Resolution set at low 10% infill density selected Safety Note: Bear in mind that the rotor faces tremendous forces based on motor choice and speed. Use caution if your printer experiences difficulties; safety should be your utmost priority.