Two Input and Gate

Objective : To plot Frequency Vs. Current Characteristics of LCR circuit when connected in series or in parallel. Features : Instrument comprises of 3 Resistances, 3 Capacitors and 1 Inductance connected inside and connections brought out at Sockets. 2 AC moving coil meters to measure voltage and current. Optional Acc. : Audio Frequency Function Generator

To study the EX-OR digital logic gate and verification of the truth table.

Bridge Rectifier is made of four diodes connected in a bridge circuit. It is housed in a plastic moulded box. This bridge rectifier converts alternating current (AC) into direct current (DC). It provides the same output polarity for either input polarity. All the electronic devices require direct current, so bridge rectifiers are used inside the power supplies of almost all electronic equipment. For the easy understanding of the internal circuitry, the circuit diagram is printed on the box.

Solderless Breadboard has 1680 tie points. Provided with 2 Terminal strips and 4 Distribution strips. Built in DC Regulated Power Supply. DC Supply ± 5V/ 1 Amp. 0 to ± 15V DC (Variable), 1 Amp. Built-in Function Generator. . Waveform : Sine, Square and Triangle (with selector switch), Frequency : 1 – 100 Hz Variable Amplitude : Variable up to 10 V, TTL 5V p-p Data Switches (Bounceless) – 8 No. LED Display (buffered) – 10 No. Clock Pulsar – 2 No. Seven Segment Display with Decoder IC 7447 – 2 No. Speaker 2.5” Dia. with sockets – 1 No. BNC Plug with 2 mm Sockets – 2 No. 4 mm socket connected with 2 mm sockets – 2 No. Interconnection leads having 2 mm plugs at one end – 10 No. Interconnection leads having 4 mm plugs at both end – 10 No. 22 SWG Hook Up Wire of 20 cm length – 100 No. Comprehensive User’s Manual – 1 No. Input 220 V, 50 Hz. AC with On/Off indicator.