MULTIVIBRATOR (ASTABLE/ MONOSTABLE) USING OP AMP

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MULTIVIBRATOR (ASTABLE/ MONOSTABLE) USING OP AMP

Name: MULTIVIBRATOR (ASTABLE/ MONOSTABLE) USING OP AMP
Brand: EDUTEK INSTRUMENTATION
Price: 1200.0 INR
Availability: InStock

Price 1200.0 INR/ Piece

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MOQ : 1 Piece

MULTIVIBRATOR (ASTABLE/ MONOSTABLE) USING OP AMP Specification

IP Rating
Not rated

Components
Operational Amplifier (IC 741 or equivalent), Capacitors, Resistors, Switches, LEDs, PCB

Power Supply
12V DC regulated

Operating Temperature
0C to 50C

Output
Square Wave (Astable), Pulse Output (Monostable)

Input
Trigger Pulse (for monostable mode)

Display Type
LED indication for output

Features
Configurable as astable or monostable; breadboard-type test points; visual LED output

Power Source
External DC Adapter (12V)

Usage
ENGINEERING ELECTRONICS INSTRUMENTS

Response Time
Milliseconds (depends on RC components)

Interface
Manual switches for mode selection and triggering

Product Type
MULTIVIBRATOR (ASTABLE/ MONOSTABLE) USING OP AMP

Application
ENGINEERING ELECTRONICS INSTRUMENTS

Rated Voltage
12V DC

Supply Voltage
12V DC

Size
Standard trainer kit size

Dimension (L*W*H)
130 mm x 90 mm x 40 mm (Approx.)

Function
Multivibrator (Astable/Monostable Mode)

Color
Green/Blue PCB with mounted components

Weight
Approx. 80 grams

Current Rating
200 mA (max)

Thickness
1.6 mm PCB

Capacity
Single experiment setup

Frequency
Adjustable; range depends on R and C values (typically Hz to kHz)

Packaging
Cardboard box with foam padding for protection

Safety Protection
Reverse polarity protection diode onboard

Mounting Type
Table-Top

PCB Material
FR4 Glass Epoxy

Adjustable Parameters
RC values (frequency, pulse width adjustment)

Output Load Capability
Up to 20mA (suitable for driving LEDs/buzzers)

Component Accessibility
Test pins provided for all critical nodes

Switch Type
Tactile push button for trigger

Schematic Included
Yes, supplied with kit

Prerequisite Knowledge
Basic electronics understanding recommended

MULTIVIBRATOR (ASTABLE/ MONOSTABLE) USING OP AMP Trade Information

Minimum Order Quantity
1 Piece

Payment Terms
Cash on Delivery (COD), Cash Advance (CA), Cheque, Telegraphic Transfer (T/T), Letter of Credit (L/C)

Packaging Details
Carton Box, Export Quality also Available

Main Export Market(s)
Asia, Middle East, Africa

Main Domestic Market
All India

Certifications
ISO 9001, 14001, CE

About MULTIVIBRATOR (ASTABLE/ MONOSTABLE) USING OP AMP

Specification:

MULTIVIBRATOR (ASTABLE/ MONOSTABLE) USING OP AMP

On board circuit to study op-amp as monostable Multivibrator

On board circuit to study op-amp as astable Multivibrator.

ON/OFF switch and LED for power indication.

Bare board Tested Glass Epoxy SMOBC PCB is used.

Block Description Screen printed on glassy epoxy PCB

All interconnections are made using 2mm banana Patch cords

Versatile Multivibrator Training Kit

This trainer enables students and engineers to configure and analyze both astable (oscillating) and monostable (one-shot) multivibrator circuits using an operational amplifier. Whether it's generating square waves or precise timed pulses, the kit provides hands-on learning with real, adjustable component values. Access to key circuit nodes through test pins and discrete output via LED makes it ideal for interactive demonstrations and practical experimentations.

Robust Design and Safety Features

Built with high-quality FR4 Glass Epoxy PCB material and featuring reverse polarity protection, this kit offers enhanced durability and reliable operation. An ergonomic table-top design ensures stability during use, while the included schematic simplifies assembly and troubleshooting. Protective foam-packed packaging prevents damage during transit, supporting trouble-free delivery for labs or classrooms.

Adjustable and User-Friendly Operation

Users can fine-tune frequency and pulse width through simple RC component adjustments, tailoring the kit to a wide range of experiments. Manual mode selection and triggering with tactile switches make it accessible for varied exercises in electronics studies. LED output indication ensures instant feedback, making parameter effects visible and comprehensible for learners.

FAQ's of MULTIVIBRATOR (ASTABLE/ MONOSTABLE) USING OP AMP:

Q: How do I switch between astable and monostable modes on this multivibrator kit?

A: Mode selection is achieved using the provided manual switches on the kit. For astable (oscillation) mode, you simply configure the circuit as per the included schematic; for monostable (one-shot) operation, use the designated tactile push button to provide a trigger pulse.

Q: What educational benefits does this kit provide for engineering electronics students?

A: The kit offers hands-on experimentation with multivibrator circuits, allowing students to observe waveform outputs, adjust RC components to see real-time effects on timing, and access test points for in-depth study. It supports fundamental and advanced learning in circuit design, testing, and troubleshooting.

Q: When should I use the test pins provided on the PCB?

A: Use the test pins when you wish to measure voltages, analyze circuit responses, or connect external equipment (like an oscilloscope or multimeter) at critical nodes. This feature is particularly beneficial during laboratory experiments or when verifying circuit behavior.

Q: What process should I follow to adjust the frequency and pulse width?

A: To modify frequency or pulse width, alter the resistors and/or capacitors connected in the timing sections of the circuit. The included schematic guides you in identifying these components. Changing the RC values allows you to tailor output from the low Hz to high kHz range as per experimental requirements.

Q: Where is this kit typically used, and what applications does it support?

A: Designed for educational use in engineering colleges and electronics training institutes, this kit supports lab experiments on waveform generation, pulse circuits, and timing analysis. It's also suitable for research, demonstrations, and basic prototyping in electronics engineering.

Q: What type of load can the kit's output drive?

A: The output can reliably source up to 20mA, allowing it to drive common LEDs and buzzers directly. For heavier loads, use an external driver circuit as detailed in the supplied schematic.

Q: How is the kit powered and is the power supply included?

A: The kit is powered using an external 12V DC regulated adapter. Ensure proper polarity; the onboard reverse polarity diode helps protect the circuit. The power adapter is not included and needs to be acquired separately.

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