Trainer consisting of Power Supply of +5 V / ±12 V (each of 250 mA), Silicon, Germanium diodes, Zeners, PNP and NPN Transistors, FET, One speaker, 12 different values of carbon film resistances of ¼ W, ½ W and 1 W. 12 assorted values of capacitors from 100 pF to 1000 ?F, Integrated Circuit (IC) Base and IC 74LS00 1 No. each. LED, LDR, Photo diode, Solar Cell Logic Switches (4 No.) and LED Indicators (4 No.) etc., 2 mm Interconnection Leads -10 No. and Comprehensive User’s Manual
Each module is housed in a plastic box 90 x 90 x 30 mm and is provided with a circuit diagram on the panel. It has necessary input and output sockets. The socket stacking system allows addition of as many modules as desired, designed to work on 6V D. C.
Logic Gates Trainer has been designed to study logic gates and applications. This trainer board is designed to verify the truth table of various logic functions, to prove De-Morgan’s theorem, Half adder and Full adder by using logic gates. The board is absolutely self-contained and requires no additional apparatus. 12 V / 1 A DC adaptor is required to operate it.
To demonstrate the function of operational amplifier using TL081 and L272 with discrete components different value of resistors, capacitor. Input can be applied from microphone, LDR. Offset null control is also provided. Output can be fed through the power amplifier into a loudspeaker.
Diode mounted on transparent covered base for maximum visibility to students. Two four mm sockets one red and one black are provided for easy connections.
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.
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