The DIGITAL LAB is intended for elementary as well as advance training of digital electronics. The digital lab covers regular digital circuits by solder-less interconnections on breadboard and as well as compatible with all optional modules through use of 2mm brass terminals and patch cords. Various clock generators, logic level input/output indicators and DC regulated power supplies etc. are in-built. The unit housed in attractive enclosure is supplied with mains cord, patch cords, Instruction manual and Component Set.

Experimental Coverage:

01. Logic gates operation
02. To verify De-morgan’s theorem with boolean logic equations
03. Binary to Gray code conversion
04. Gray code to Binary conversion
05. Binary to Excess-3 code conversion
06. Binary Adder and Subtractor
07. Binary Multiplier
08. EX-OR gate implementation
09. Application of EX-OR gate
10. Johnson Counter
11. To verify the dual nature of Logic Gates
12. Study of Flip-Flops RS, JK, D&T
13. Multiplexer and Demultiplexer
14. 4 Bit Binary up and down counter
15. Study of 8 to 3 Line Encoder
16. Study of 3 to 8 Line Decoder
17. Study of Shift Register (SIPO)
18. CMOS-TTL Interfacing
19. Study of Crystal oscillator
20. Study of pulse stretcher circuit

Features:

Bread Board : Unique solder-less large size, spring loaded breadboard consisting of two Terminal Strips with 1280 tie
points and 4 Distribution Strips with 100 tie points each, totaling to 1680 tie points. (Size : 112mm x
170mm approx)
Regulated DC Power Supply : +5V at 1 Amp, -5V at 500 mA, 3 to +15V at 500mA, and -3 to -15V at 500 mA.
Pulse Generator : 1 Hz to 1 MHz in 6 Steps. Variable in between steps
- Amplitude : 3-15V (CMOS), 5V (TTL)
- Duty Cycle : 50% TTL / CMOS Output
Pulsar Switches : 2 independent buffered bounce free manual pulser (useful for freezing the action of each stage of the
counter after every clock pulse)
Data Switches : 12 Nos. independent buffered logic level inputs to select High / Low TTL levels, each with a bi-color
LED to indicate high / low status and termination.
Logic Indicators : 12 Nos. independent buffered logic level indicators for High / Low status indication with bi-color LED
for digital outputs`

OPTIONAL MODULES:

Apart from above given experimental coverage of 20 experiments on breadboard, customers can purchase these optional modules. These are ready to use modules with wired components & circuit schematic drawn on top compatible to use with Digital Lab.