Centrifuge Camera Site

From high-fashion music videos to rigorous aerospace testing, centrifuge cameras capture motion that standard camera rigs simply cannot replicate. What is a Centrifuge Camera?

Mikkers faced major engineering hurdles. The immense forces that separate samples also threatened to tear apart any standard camera mounted on the rotor. He spent months overcoming these challenges, using a combination of 3D-printed parts and custom electronics, including a 5mm thin aluminum bucket holder to withstand tensile stresses and a Neopixel LED ring for illumination. His work was a powerful proof-of-concept, capturing mesmerizing and scientifically valuable footage of everything from coffee and smoothies to hot sauce, revealing intricate fluid dynamics that had never been seen before.

At 10,000 RPM, a sample rotates 167 times per second. A raw video stream shows a blurry, rotating streak. The centrifuge camera’s firmware must: centrifuge camera

Operating a camera at high rotational speeds requires specialized engineering to overcome physical limitations. 1. Slip Rings and Power Delivery

What specific are you trying to analyze? The immense forces that separate samples also threatened

In this setup, the camera remains stationary outside the centrifuge, looking in through a transparent window or viewing port.

Standard camera casings fracture under severe rotational load. Centrifuge cameras utilize aerospace-grade aluminum or titanium unibody enclosures. Optical lenses are securely fixed with heavy-duty locking rings to prevent element shifting or focus drifting during extreme motion. 2. Specialized Power and Data Transmission At 10,000 RPM, a sample rotates 167 times per second

Software allows operators to shift the capture window, letting them view the sample from different angles while it spins.

These cameras must withstand high g-forces (sometimes over 100g) while transmitting clear video data through slip rings or wireless connections to a central PC. Technical Challenges of Centrifuge Imaging

Centrifuge cameras can monitor the formation of metal nanoparticles, especially when combined with interference and absorbance optical systems.