Full Adder and Subtractor
- Training Board has been designed specifically for the study of phenomena of addition and subtraction of 4-bit binary numbers using 4-bit arithmetic and complementary techniques.
- This Training Board uses controlled inverter and full adders to carry out the operations of addition and subtraction.
- 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.
Object (To study the operation of 4-bit binary full adder and subtractor for):-
- Addition of two 4-bit binary numbers
- Subtraction of two 4-bit binary numbers
Features:-
The board consists of the following built-in parts:-
- +5V D.C. at 200mA, IC regulated power supply internally connected
- 4-bit full adder IC
- Quad 2-input Ex-OR Gate IC
- LEDs for visual indication of status
- SPDT 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
- Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections / observation of waveforms
Related Products
DESCRIPTION :-
– Capacity: 100ml
– Material: Borosilicate Glass
– Chemical Resistant
– Heat Resistant
– Graduated
– Color: Clear
– Used in Laboratory
DESCRIPTION :-
– Range 0-25 x 0.01mm,
– Supplied with a protective case, Ratchet of iron/steel.
– Made of nickel-plated brass with ratchet top.
– Accurately machined stainless steel rod with range 0-25 x 0.01mm.
– Lock type.
– For outside measurements up to 25mm.
– Supplied in plastic case.
– Precision: 1/100mm.
- Ordinary quality
- Superior quality
- Deluxe quality
DESCRIPTION :-
– Moving coil, centre pole movements in clear plastic case
– They have clear acrylic front cover, fully enclosed and offer +2.5% accuracy.
– Double scaled 0 – 1A, 0 – 5A, with slopping front.
- Dia 12mm
- Dia 18mm
- Dia 25mm
- Dia 38mm
- Dia 50mm
- Dia 75mm
- Dia 100mm
Demonstration type with pump
Wall type, JLab make
- 38 x 10 x 5mm (1.5″)
- 50 x 10 x 5mm (2″)
- 75 x 10 x 5mm (3″)
- 100 x 10 x 5mm (4″)
- 150 x 10 x 5mm (6″)
- Two eyepiece 10x, 15x & Two Objectives 10x, 45x. With fixed Condenser.
- Superior Optics (In Wooden Box)
- Routine Quality (In Thermocole Box)
- Export Quality (In Wooden Box)
- Routine quality with metal parts (in velvet box)
- Superior quality
- Brass (Chrome Plated)
- Iron (Powder Coated)
DESCRIPTION :-
– Capacity: 100 ml
– Material: Borosilicate Glass
– Heat Resistant
– Chemical Resistant
– Graduated
– Used in laboratory
DESCRIPTION :-
– Packet of 100 leaves
– Range 8-5 color change blue to red
– Bases keep blue litmus paper blue (no change)
– Acids turn blue litmus paper red
– Neutral substances keeps blue litmus paper blue (no change)
