A system and method for using scripts and selectable feature parameters to configure digital camera device features. A start time of the broadcast service on the channel is determined. By being able to change ad messaging and visuals in real time based on the presence of variables in web pages ADapters can prove to be extremely contextually relevant as well as operationally efficient. A method for fabricating such storage capacitor structure is also disclosed. The cryptographic commitment process comprises sending a committed first motion value to the second device prior to receiving the second motion value from the second device. The USB charger includes an USB interface, a battery unit and a charging control unit, and further includes an electric power display unit.