KRB Electronic Solutions

We are foremost organization, actively occupied in providing a wide of Digital To Analog Converter that meet on customers demand.

• Digital to Analog Conversion and to make the students familiar with the basic principle & techniques of Digital to Analog Conversion. Input state switches with storage register are provided to feed the derived digital input and analog output can be read directly on a voltmeter in terms of voltage. The board is absolutely self contained and requires no other apparatus.Practical experience on this board carries great educative value for Science and Engineering Students.
• OBJECTTo study the basic principle on Digital to Analog Conversion.FEATURESThe board consists of the following built-in parts :
• 01. + 5V D.C. at 250mA, IC Regulated Power Supply internally connected.
• 02. +10V D.C. at 50mA, Power Supply internally connected.
• 03. -10V D.C. at 50mA, Power Supply internally connected.
• 04. D.C.Voltmeter, 65mm rectangular dial to read 0-5V.
• 05. Four, D-type Flip-Flops.
• 06. Four Level Amplifiers.
• 07. Continuous monitoring of analog signals on a voltmeter.
• 08. Four switches for giving binary logic input states.
• 09. Four LEDs for visual indication of binary logic input status.
• 10. Adequate no. of other Electronic Components.
• 11. Mains ON/OFF switch, Fuse and Jewel light.* Adequate no. of patch cords stackable from rear both ends 4mm spring loaded plug length  metre.* Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections / observation of waveforms.* Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book References.* 

• Logic Training Board has been designed specifically for the study of 8-Bit Multiplying Digital to Analog Converter. This Training Board gives a better understanding of the conversion of digital signal in to an equivalent analog signal using IC AD1408. Practical experience on this board carries great educative value for Science and Engineering Students.

• To Study 8-Bit Multiplying Digital to Analog Converter with 8-Bit Input Digital Signals and Analog output signal representing the product of
• Inputs and Reference source

• IC regulated power supply internally connected
• +5V D.C. at 50mA, IC regulated power supply internally connected
• OP-Amp IC 741
• SPDT switches for logic selection/Input Data
• LEDs for visual indication of status/Binary Data Input
• Adequate no. of Electronic Components
• Mains ON/OFF switch, Fuse and Jewel light
• The unit is operative on 230V 10% at 50Hz A.C. Mains
• Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections / observation of waveforms/ voltages
• Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book References

• Logic Training Board has been designed specifically for the study of Digital Multiplexer (8-Bit). This Training Board gives a better understanding of the phenomena of multiplexing with eight input signals and one multiplexed output using three control signals. The board is absolutely self contained and requires no other apparatus.Practical experience on this board carries great educative value for Science and Engineering Students.

• To Study 8-bit Digital Multiplexer with 8 inputs & one multiplexed output using IC 74151

• IC regulated power supply internally connected
• LEDs for visual indication of status
• SPDT switches for logic selection
• Adequate no. of Electronic Components
• Mains ON/OFF switch, Fuse and Jewel light
• The unit is operative Mains
• Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections / observation of waveforms
• Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book References

• The board is absolutely self contained and requires no other apparatus.OBJECT01. To study the basic principle on conversion of analog signal to digital signal.02. To study the working of Digital Voltmeter.FEATURESThe board consists of the following built-in parts :01. IC Regulated Power Supply internally connected.02. - 5V D.C. at 50mA, IC Regulated Power Supply internally connected.03. + 10V D.C. at 50mA, IC Regulated Power Supply internally connected.04. 0-15V D.C. at 50mA, continuously variable Power Supply.05. D.C.Voltmeter, 65mm rectangular dial to read 0-15V.06. Voltage comparator.07. Quad 2-input NAND gate.08. Quad 2-input NOR gate.09. Qual 2-input AND gate.10. Dual 4-input AND gate.11. Quad 2-input EX-OR gate.12. Three, Hex Buffer/Driver.13. BCD-to-7 Segment Decoder/Driver.14. Dual J-K Flip-Flop.15. 4-Bit Binary Ripple Counter.16. Timer.17. Continuous monitoring of analog signals on a voltmeter and of digital signals on 7 segment display.18. Seven LEDs to display the state of various important points.19. Two seven segment displays for visual indication of output status.20. Provision for manual pulses as well as for internal clock.21. Adequate no. of other Electronic Components.22. Mains ON/OFF switch, Fuse and Jewel light.* Adequate no. of patch cords stackable from rear both ends 4mm spring loaded plug length metre.* Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections / observation of waveforms.* Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book References.* 

• Logic Training Board has been designed specifically for the study of 1:8 Line Demultiplexer (digital). This Training Board gives a better understanding of the phenomena of demultiplexing with one input demultiplexed to eight outputs using three control inputs (Address). Practical experience on this board carries great educative value for Science and Engineering Students.

• To Study 8-bit 1:8 Line Demultiplexer using IC 74138

• IC regulated power supply internally connected
• SPDT switches for logic selection
• LEDs for visual indication of status
• Adequate no. of Electronic Components
• Mains ON/OFF switch, Fuse and Jewel light
• The unit is operative on 230V 10% at 50Hz A.C. Mains
• Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections / observation of wave forms
• Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book References

Keeping track of contemporary market development, we are devotedly occupied in providing an extensive series of Logic Training Board.  

Details:
We are a reckoned name, which is engaged in offering Logic Gate Training Board On OR/NOR, AND/NAND, NOT/Buffer to honorable clients. The offered range is known for studying simple logic functions and theorems of boolean algebra and to compare the truth table with experimental results. This range aids in providing new method of training students in the basic theory of digital circuits and making them familiar with basic experiments in digital circuits.

Object:

• OR/NOR function
• AND/NAND function
• NOT/BUFFER function
• Simple function of several variables
• Distributive law
• Commutative law
• Associative law
• De morgan''s theorem

Features :

The board consists of the following built-in parts:

• 5 V D.C. at 500 mA, IC regulated power supply
• Two, 3-input NAND gates followed by an inverter to give 3-input AND/NAND gates
• Two, 3-input NOR gates followed by an inverter to give 3-input OR/NOR gates
• Two, NOT gates followed by another NOT gate to give BUFFER outputs
• Switches for logic selection
• Adequate no. of other electronic components
• Mains ON/OFF switch, fuse and jewel light
• The unit is operative on 230V 10 % at 50Hz A.C. mains
• Adequate no. of patch cords stackable from rear both ends 4 mm spring loaded plug length meter
• Good quality, reliable terminal/sockets are provided at appropriate places on panel for connections & observation of waveforms
• Strongly supported by detailed operating instructions, giving details of object, theory, design procedures, report suggestions and book references

• Computer Logic Training Board on Flip-Flops has been specifically designed to give students an idea about Flip- Flops and to Study of Various Types of Flip - Flops. The output of the Flip-Flops can be observed with the help of logic level indicators (LEDs), which are provided on the panel. The board is absolutely self contained and requires no other apparatus. Practical experience on this board carries great educative value for Science and Engineering Students.

• R.S. Flip-Flop without clock
• R.S. Flip-Flop with clock
• D Flip-Flop
• J-K Flip-Flop
• T Flip-Flop
• Master Slave J-K Flip-Flop

• Four, 2-input NAND gates
• Four, 3-input NAND gates
• One inverter (NOT gate)
• Four LEDs with driver circuit to observe the output of flip-flops
• A pulser to provide the pulses manually for triggering
• Adequate no. of other Electronic Components
• Mains ON/OFF switch, Fuse and Jewel light
• The unit is operative on Mains
• Adequate nos. of patch cords stackable from rear both ends 4mm spring loaded plug, length metre
• Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections / observation of waveforms
• Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book References

• Computer Logic Training Board has been designed specifically for the study of Arithmetic & Logic function by using 74181 chip.The board is absolutely self contained and requires no other apparatus.Practical experience on this board carries great educative value for Science and Engineering Students.
• OBJECTTo study the Arithmetic Logic Unit (A.L.U.) chip 74181 for performing the following operations.01. Logical operation.02. Arithmetic operation.03. Comparison of Two Binary numbers.FEATURESThe board consists of the following built-in parts :IC Regulated Power Supply of internally connected.02. One A.L.U. .03. One Logic state indicator to check the logic state of various pins of IC.04. Switches for logic selection.05. LEDs for visual indication of output data.06. Adequate no. of other Electronic Components.07. Mains ON/OFF switch, Fuse and Jewel light.* The unit is operative on 230V 10% at 50Hz A.C. Mains.* Adequate no. of patch cords stackable from rear both ends 4mm spring loaded plug length metre.* Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections / observation of waveforms.* Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book References.