R/V Falkor control roomROV umbilical cableThe ocean just wants to be insideUmbilical cable terminationJuicebox battery management systemJuicebox battery bankStirling-cycle microcoolerUSB dual motor controllerPlateau Observatory batteryStep in to my officeInside the pilot sphereWater-cooled fast chargingJust in caseSub electronics installationPressure-tolerant motor controllerCNC machine drive systemLaser projector assemblyBlue laser diode moduleUSB laser interface productionUSB laser interface prototypeInkjet electronics printerInkjet print head interface