Centrifuge: Camera ((new))

: The camera must be mechanically robust to withstand constant G-forces and the inherent "wobble" of high-speed rotation.

For more complex observations (e.g., fluid dynamics in a rotating pressure vessel), engineers embed miniature CMOS cameras, batteries, and solid-state storage directly onto the rotor. These components must be potted in epoxy or encased in machined aluminum to survive the radial acceleration. Data is retrieved after the spin. This approach is riskier but allows for continuous video from the sample’s perspective. centrifuge camera

The image was not a swirl or a nebula. It was a void. A perfect, absolute black disc, surrounded by a thin, frantic corona of screaming crimson. The analysis software churned for a full minute before spitting out its report. : The camera must be mechanically robust to

: Detects the "color line" or "cake thickness" to automatically determine when washing and spinning cycles are complete, which can increase yield by up to 20%. Data is retrieved after the spin

Using high-speed cameras inside centrifuges, researchers are uncovering new behaviors in fluid dynamics and separating mixtures.