quick overview :

Set Of Logic Gate Modules

Logic Gate is a digital electronic circuit that follows certain logical relationships between the input and output voltages and finds utility in the execution of basic operations of Boolean algebra. These gates have IC based design with HI / LOW output states indicated by different coloured LEDs. Housed in a sturdy sheet metal box with rubber feet, all modules have truth tables along with necessary details clearly printed on top. Input and output through 4mm sockets in different colours for easy identification. Input of 5V DC can be connected via input sockets. Different modules available are Two Input OR Gate