[Fission reactor fuel help]

I don´t seem to be able to finda way to automatically imput a new fuel rod to the reactor, and 40 min is a way too small timer for me to keep an eye for. i tried cmputercraft and itemducts but none of those see to do  the job. any other ideas?

[Help CC detect crop growth]

I need a way to make a computercraft turtle detect when a crop is fully grown. since tekkit has an older version of CC i can't use inspect neither use compare because it's not seed not wehat. tryed block update detectors but sometimes they skip a stge and i cant harvest it

 

Edit: found out we have ocs and a crop sensor card