This new addition to the the AutoTrickler V2 system enables you to measure charges weighed to the kernel in under 10 seconds seconds average cycle time. A second stepper motor activates the measure each time the trickler starts from zero. The powder is fed through a straw into a small cup that prevents splashing. The AutoThrow will be available for pre-order later today (June 23) at http://www.autotrickler.com/ !