An antenna structure for network card used with a notebook computer includes an antenna retractably connected to the network card. The present invention particularly relates to the soybean variety WN0913535 and it progeny, and methods of making WN0913535. The power source is a DC to DC converter with special properties achieved by supplying a variable stimulating voltage or actively discharging the actuator. Activation of a solenoid or drive motor coupled to the release lever permits withdrawal of the latch from the housing.