To study the characteristics and applications of the IC 741 & IC 555. More than 15 experiments can be performed. SPECIFICATIONS: Output voltages (Regulated) : 0-2.5V DC (2no's), Single Meter (Digital) : 0-2V DC/0-20V DC (Dual Range) Housed in ABS cabinet, symbol diagram printed, connections of various components (IC 741, IC 555, 16 Pin IC Zip sockets, Resistances, Capacitors, Zener Diode, PN Junction Diode, LED's and Potentiometers.