alwaysVisible()
setTitle("Lighter than air")
setDescription("Craft a hover upgrade")
setPos(527,12)
setIcon(<opencomputers:upgrade:28>)

addParent("triumph:30_mining/electronics_assembler")

criteria = addCriteria("hover_upgrade", "minecraft:inventory_changed")
criteria.addItem(<opencomputers:upgrade:28>)

// list of unsorted items
setRequiresParents()
