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BASIC LOGIC GATES (USING DIODES AND TRANSISTORS)
Objectives of this experiment:
To construct OR, AND, NOR, NAND, NOT gates using diodes & transistors and resistors and verify the truth table of each gate. Low & high points are provided as inputs. LEDs are provided as outputs. Built in regulated power supply: - 5V/300mA
Input Supply: 230 VAC/50Hz mains operated.
Dimension: 27cms x 17cms x 10cms.
Weight: 500gms
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NAND, NOR, INVERTER GATES (IC-BASED), VERIFICATION OF DEMORGAN'S THEOREMS & VERIFICATION OF BOOLEAN EXPRESSIONS
Objectives of this experiment:
To verify demorgan's theorems by using combinational gates. You can verify the Boolean expressions. Switches are provided as Inputs. LEDs are provided as outputs. Built in regulated power supply: +5V/300mA
Input Supply: 230 VAC/50Hz mains operated.
Dimension: 27cms x 17cms x 10cms.
Weight: 500gms
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EXCLUSIVE -OR & EXCLUSIVE - NOR GATES, HALF - ADDER & FULL - ADDER, HALF-SUBTRACTOR & FULL SUBTRACTOR
Objectives of this experiment:
To construct half adder; half subtractor using AND and EXOR gates & verify the truth table & construct full subtractor, full adder and verify the truth table.
Built in regulated power supply: + 5V/300mA
Input Supply: 230 VAC/50Hz mains operated.
Dimension: 27cms x 17cms x 10cms.
Weight: 500gms
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R-S/D/T FLIP-FLOPS: CHARACTERISTICS & COMPARISON
Objectives of this experiment:
To construct R-S FLIP - FLOP using NAND gates & verify its truth table, and to verify Delay Flip Flop (D type) and T type Flip flops. Switches are provided for inputs and LEDs are provided to monitor output.
Built in power supply: + 5V/300mA
Input Supply: 230 VAC/50Hz mains operated.
Dimension: 27cms x 17cms x 10cms.
Weight: 500gms
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QUADRUPLE J-K FLIP-FLOP, WITH PRESET & 'CLEAR' USING 7476 (STUDY OF SHIFT REGISTERS AND ASYNCHRONOUS COUNTER)
Objectives of this experiment:
To verify the truth table of JK Flip Flop & to construct shift register, asynchronous counter, ring counter, Johnson's counter.
Built in regulated power supply: + 5V/300mA
Input Supply: 230 VAC/50Hz mains operated.
Dimension: 27cms x 17cms x 10cms.
Weight: 500gms
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MASTER SLAVE J-K FLIP-FLOP USING NAND GATES
Objectives of this experiment:
To construct master slave JK FF using NAND gates and verify its truth table. Switches and LEDs are provided as inputs & outputs.
Built in regulated power supply: + 5V/300mA
Input Supply: 230 VAC/50Hz mains operated.
Dimension: 27cms x 17cms x 10cms.
Weight: 500gms
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DECIMAL-TO-BINARY ENCODER (DIODE-MATRIX)
Objectives of this experiment:
To convert Decimal to binary using diode matrix encoder LEDs are provided to monitor the binary outputs.
Built in regulated power supply: + 5V/300mA
Input Supply: 230 VAC/50Hz mains operated.
Dimension: 27cms x 17cms x 10cms.
Weight: 500gms
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NAND GATE ENCODER
Objectives of this experiment:
To construct decimal to binary encoder using 4 input NAND gates and verity the encoding. LED's are provided to monitor the outputs.
Built in regulated power supply: + 5V/300mA
Input Supply: 230 VAC/50Hz mains operated.
Dimension: 27cms x 17cms x 10cms.
Weight: 500gms
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BCD-to-7 SEGMENT DECODER (SUITABLE FOR COMMON-ANODE DISPLAY) & BCD-to-7 SEGMENT DECODER (SUITABLE COMMON -CATHODE DISPLAY)
Objectives of this experiment:
To study the operation of common anode & common cathode type displays. The BCD inputs given by logic-switches, which are decoded by the decoder IC and display will show the corresponding decimal equivalents.
Built in regulated power supply: +5V/300mA
Input Supply: 230 VAC/50Hz mains operated.
Dimension: 27cms x 17cms x 10cms.
Weight: 500gms
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EXCESS 3 TO DECIMAL CONVERTER
Objectives of this experiment:
To construct excess 3 decimal converter and verify the outputs. Built in regulated power supply: +5V/300mA
Input Supply: 230 VAC/50Hz mains operated.
Dimension: 27cms x 17cms x 10cms.
Weight: 500gms
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DECADE COUNTER, DECODER DRIVERS, AND 7-SEGMENT DISPLAY (WITH 1 Hz SQUARE WAVE GENERATOR)
Objectives of this experiment:
This trainer can generate 1 Hz square wave. It has got counter, decoder drivers & digital displays.
Built in regulated power supply: + 5V /1 A
Input Supply: 230 VAC/50Hz mains operated.
Dimension: 27cms x 17cms x 10cms.
Weight: 500gms
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16-LINE TO 1-LINE MULTIPLEXER
To demonstrate the operation and application of digital multiplexers. To verify how this multiplexer can also be used to convert a parallel data input to a serial data output device.
Built in regulated power supply: +5V/300mA
Input Supply: 230 VAC/50Hz mains operated.
Dimension: 27cms x 17cms x 10cms.
Weight: 500gms
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4-LINE TO 16-LINE DEMULTIPLEXER
Objectives of this experiment:
1. To demonstrate the operation of the 4-line to 16-line decoder.
2. To demonstrate how this can be used to sequence among any number of states, between one and fifteen. (This is called a PROGRAMMABLE SEQUENCER with 4 binary inputs and 16 outputs).
3. To demonstrate the operation of IC-74154 chip as a 1 of 16 demultiplexer. Built in regulated power supply: +5V/300mA
Input Supply: 230 VAC/50Hz mains operated.
Dimension: 27cms x 17cms x 10cms.
Weight: 500gms
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CHARACTERISTICS OF C-MOS INTEGRATED CIRCUITS
Objectives of this experiment:
1. To study the characteristics of C-MOS integrated circuits.
2. To know the operations of the C-MOS inverter/NAND gate ICS and verify the same.
3. To study logic voltage levels of C-MOS for proper ON or OFF (logic 1 or 0 conditions.
4. To verify the compatibility of two C-MOS ICS. C-MOS devices have extremely lower power consumption & thus they are widely used in calculation. Thus the working of C-MOS ICS is necessary to learn. Built in regulated power supply: +12V/300mA; + 5V/300mA
Input Supply: 230 VAC/50Hz mains operated.
Dimension: 27cms x 17cms x 10cms.
Weight: 500gms
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ARITHMETIC LOGIC UNIT (ALU) DEMONSTRATOR USING 74181 IC
To demonstrate the operation of a 4-bit Arithmetic Logic units, and then to verity the truth table for all 16 logic functions and 16 arithmetic functions. This IC-74181 chip is one of the most complicated in the 74 series of digital ICS. (ALU is a 24 pin IC chip that has a complexity of 75 equivalent gates, It is perhaps the first large scale integrated circuit (LCI). You can perform (a) Arithmetic operations addition and subtraction of 4 bit binary words, (b) 5 logic functions (AND, OR, NAND, OR, EXCLUSIVE-NOR), (c) 4 combined Arithmetic/Logic operations (4-bit magnitude comparator, etc) This is a very important experiment to understand some of the basics of arithmetic functions and Logic functions of microprocessors. Switches are provided as Inputs. LEDs are provided as output to monitor the binary outputs. 7 segment display with decoder is also provided.
Built in regulated power supply: +5V/1A, + 3.6V/300mA
Input Supply: 230 VAC/50Hz mains operated.
Dimension: 27cms x 17cms x 10cms.
Weight: 500gms
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