A new cultivar of Trachelospermum jasminoides, \u2018Sunlover\u2019, characterized by its gold and green variegated foliage, its upright growth habit with strong stems, and its compact plant habit. A second plurality of memory cells is in a second plane in the same column. The resultant electron beams are accelerated to the final potential level by portions of a transmission-type target portion of an anode electrode. The beam is preferably projected at an acute angle to a horizontal plane so that the sensor can detect the presence of the vehicle without the spray arch having to get too close.