A General use, mid-game mining array (with additional tile-able components) that I use in my worlds.
At +0% mining efficiency the array will fill 1.5 red belts. Fills 2 red belts at +30%.
Each column of miners has an attached speaker that sounds an alarm when that column of miners fully dries up. By default they are configured to iron ore, but you can switch the detected ore to whatever type the miners are on.
Balancer is built in to the array.
The array is not designed to work with uranium, yet...