A drill rig assembly comprising a drill mast, a storage device for storing a number of drill pipes in a lying position near said drill mast, and a rotary head mounted onto a rotary head trolley assembly which is movable up and down along said drill mast. A plurality of metalized vias may be formed through the thickness of the stack so that electrical connections can be made between each integrated circuit. When the cell phone is turned \u2018on\u2019, the one-way mirror allows the displayed data to appear there through. The digital receiver module is operably coupled to process the inbound low IF signals in accordance with one of a plurality of radio transceiving standards to produce inbound data. An amount of loss at the UNI is determined. The invention configures the cooking appliance such that the surface temperature on the outer side of the front pane is as low as possible.