Meal from sunflower plants that produce seeds with an extractable oil having an oleic acid content of more than 40% by weight and a stearic acid content of more than 12% by weight is disclosed. The sensor comprises an antenna system, an ultra wideband radar system coupled to the antenna system, a signal processor and a communication system. The method allows the production of a molecular compound having improved stability. The relative positions of the electronic device and the apparatus are maintained while Automatic Test Equipment tests the device.