Digital Lab Station

DIGITAL LAB STATION is designed for the logic beginners to enhance the comprehension of basic logical theory. The digital lab covers
regular digital circuits by solder-less interconnections on breadboard and as well as compitable with all optional modules through use of 2mm
brass terminals and patch cords The design of the equipment is easy to operate and understand. It is equipped with various kinds of basic logic
gates, debounced logical switches, LED indicators, DC power supply with short circuit protection, pulse generator and solderless breadboard.
The unit housed in attractive enclosure is supplied with mains cord, patch cords, Instruction manual.

Learners in high schools, Polytechnic Colleges and Universities, can use the trainer as independent activity tool.
Experimental Coverage:
001. Logic gates operation
002. To prove De-morgan’s theorem
With boolean logic equations
003. Binary to Gray code conversion
004. Gray code to Binary conversion
005. Binary to Excess-3 code conversion
006. Binary Adder and Subtractor
007. Binary Multiplier
008. EX-OR gate implementation
009. Application of EX-OR gate
010. Johnson Counter
011. To verify the dual nature of Logic Gates
012. Study of Flip-Flops RS, JK, D&T                                                                                                                                            1.SOLDER LESS BREADBOARD : Interconnected nickel plated with a total of 2120 tie points in total, fitting all DIP sizes and
                                                          components with lead and solid wire in diameter of AWG #22-30 (0.3 - 0.8mm)
2. DC POWER SUPPLY : Variable DC power :
                                          Positive output voltage: 0 to +15V
                                          Negative output voltage: 0 to – 15V
                                          Maximum output current: 300 mA
                                          Line regulation: < 0.05%/V (Ta=25°C)
                                          Load regulation: < 30 mV (Ta=25°C)
                                          Fixed power supply:
                                          Positive output voltage: 5V ± 0.25V
                                          Maximum output current: 1 Amp
                                          Line regulation: < 50 mV
                                          Load regulation: < 100 mV
                                          Negative output voltage: -5V ± 0.25V
                                          Maximum output current: 100 mA
                                          Line regulation: < 25 mV
                                          Load regulation: < 30 mV
                                         All DC Power Supplies are equipped with short circuit protection.
3. FUNCTION GENERATOR : Frequency ranges:
                                                   1Hz - 11Hz
                                                   10Hz - 110Hz
                                                   100Hz - 1K1KHz
                                                   1KHz - 11KHz
                                                   10KHz - 110KHz
                                                   Sine wave output: 0 to 8 Vp-p variable
                                                   Triangle wave output: 0 to 6 Vp-p variable
                                                   Square wave output: 0 to 8 Vp-p variable
4. DIGITAL VOLTMETER : 3 1/2 digits LED display
                                              4 ranges:
                                              0 - 199.9V full scale
                                              0 - 19.99V full scale
                                              0 - 1.999V full scale
                                              0 - 199.9mV full scale
Input impedance: 10 Meg. Ohm for any range
5. TWO DIGIT SEVEN SEGMENT LED DISPLAY COMMON CATHODE
6 FOUR POINT TIP/ BANANA SOCKET / BNC SOCKET EXCHENGE ADAPTERS
7. EIGHT BUFFERED LED DISPLAY
8. EIGHT DATA SWITCH
9. TWO FUNCTION SWITCHES
10 TWO PULSE SWITCH
013. Multiplexer and Demultiplexer
014. 4 Bit Binary up and down counter
015. Study of 8 to 3 Line Encoder
016. Study of 3 to 8 Line Decoder
017. Study of Shift Register (SIPO)
018. CMOS-TTL Interfacing
019. Study of Crystal oscillator
020. Study of pulse stretcher circuit
021. 4 Bit Ring Counter
022. Modulo 12 Counter By Direct Clearing
023. Decade counter
024. Shift Register SISO and PIPO