An electronic apparatus comprises at least one quartz crystal oscillator comprised of a quartz crystal oscillating circuit having a quartz crystal resonator, an amplifier, at least one resistor, and capacitors. In a computer network a video buffer in the remote computer is checked for changed lines of video text data during a predetermined time interval. In addition, an anode terminal is connected to an anode lead which exposed from the anode by welding. There is a pair of front wheels coupled with the front portion and located on the vehicle so as to at least partially support the front portion. The apparatus includes beverage holders and storage compartments.