CAT NO: DIDACTICAAE 5
The board consists of the following built -in parts. +5V D.C. at 200mA, IC Regulated Power Supply internally connected. Nine, 3-input AND gates whose outputs is connected to an inverter (NOT gate) to give 3-input NAND gates. A clock generator with a repetition frequecy of 5 Hz. Two lamps (LEDs) driver circuits each of which individually drivers a lamp (LED). Switches ofr logic selecation. Lamps (LEDs) for visual indication of status..