Objectives of this experiment: The time-base unit is intended to give a I -second square wave signal, by driving IC using crystal. The display unit combined with the time base with crystal controlled decade scaler unit will form a digital clock. Built in regulated power supply: + 5V/300mA; +12V/300mA Input Supply: 230 VAC/50Hz mains operated. Dimension: 27cms x 17cms x 10cms. Weight: 500gms |