how do u connect buildcraft quarry to me interface(ae2)

• Minecraft Version: 1.12.2
• AE2 Version: ae2-rv6-stable6
• Forge Version:14.23.5.2838

picture is what i have so far

you placed an interface on an storage bus, that is your issue

you simply place the block version of the interface and connect it with a cable

but the quarry may not accept the me interface as inventroy, so you might have to use a chest as buffer and import via import bus (+ upgrades to be fast enough)