Digital Electronic Trainer

Model HV-EXP2197
The digital electronic traineris intended for elementary as well as advance training of digital electronics. The trainer cover regular digitalcircuits by solder less inter connections through use of 2mm brass terminations and patch cords. Various clock generators, logic level input /output indicators and DC regulated power supply are in built. The unit housed in sunmica finished wooden box enclosure with provision for safekeeping of mains cord, patch cords and top lid for protection during storage. The trainer cover the following experiment : 1,Study of basic gates and verification of their truth tables: 1.1 NOT 1.2 OR 1.3 AND 1.4 NOR 1.5 NAND 1.6 EX-OR 1.7 EX -NOR 2.Study and verifications of the law of Boolean algebra and De-Morgan’s Theorems. 3.Study of important TTL terminologies. Verification of important TTL Circuit parameters. 4.Construction and verification of various types of flip -flops using gates and Ic’s : 4.1 RS Flip-flop 4.2 J-K Flip-flop 4.3 DFlip-flop 4.4 TFlip-flop 5.Construction and verification of various types of combinational circuits : 5.1 Half Adder 5.2 Full Adder 5.3 Half Subtractor 5.4 Full subtractor 5.5 Even /Odd Parity Checker 5.6 Multiplexer 5.7 Demultiplexer 5.8 Binary to Gray Converter 5.9 Gray to Binary Converter5.10 2Bit Comparator 6.Construction and verification of various types of counters : 6.1 Down Counter 6.2.1 3Bit Synchronous Ripple UP Counter 6.2.2 3Bit Asynchronous Ripple UP Counter 6.3 Ring Counter6.4.1 Decade Counter 6.4.2 Decade Counter using IC 7490 7.Construction and verification of 4Bit Universal Shift Register : 7.1 Parallel Input Parallel Output( Parallel load operation) 7.2 Shift Right Operation (Serial Input serial Output) 7.3 Shift Left Shift Register 8.Study of 7-Segment Display And Decoder /Driver. 9.Many other experiments are possible using the onboard components and Bread board .....