New NE555 Pulse Module LM358 Duty Cycle Frequency Adjustable Module Square Wave
Review: 5 - "A masterpiece of literature" by John Doe, written onMay 4, 20020
Great

New NE555 Pulse Module LM358 Duty Cycle Frequency Adjustable Module Square Wave

Available:In Stock
  • Product SKU: KG234
Wishlist
₹ 154 ₹ 199
Available offers
Best Rates

on Express Shipping – Hurry! Shipping starts from Rs69.

Tc
Free Shipping Offer -

Avail free shipping on all orders above Rs999.

Tc
Volume Discounts-

Buy More Save More! Discounts upto 20%. Contact us

Special Bulk Discounts

for colleges, Schools, Companies & resellers Contact us

Cash on Delivery

Available above Rs 999

Tc
Highlights
  • Original, High Quality
  • KitsGuru Warranty
Services
  • Email Support
  • Video Support to be purchased separately
Easy Payment Options
  • Netbanking
  • Debit/Credit cards
  • Cash on Delivery
  • E-wallets/UPI
Shipping Details
International Shipping
Available

  Need Volume Discounts? Deals are specially designed for you. Click here

  Need Customization? Provide us more details Click here

Warehouse Details   13E-131

Image
  • Order within
Secure

Specification

Description

The Pulse Frequency Module is used as a square wave signal generator to generate a square wave signal used for experimental development. When the power supply is 5V, the output current can be 15MA around. It helps to drive a stepper motor for generating a square wave drive signal.


LM358 Duty Cycle Frequency Adjustable Module is used as a square wave signal generator to generate a square wave signal used for experimental development. This Adjustable pulse is generated for use by MCU.  The output level selectable frequency range, the output frequency is more continuously adjustable.

Features:

  • Used as a square wave signal generator produces a square wave signal for experimental development use.
  • A square wave signal is used to produce a drive driven by the stepper motor.
  • Produces the adjustable pulse for MCU use.
  • Generates adjustable pulse to control associated circuits.


Technical Details

  • The main chip: LM358
  • Input voltage:5V-12VDC
  • Input current:≥100MA
  • The output amplitude: Close to the input voltage
  • The frequency adjustment range:0.07HZ-2KHZ (that is, the cycle is about 0.45 milliseconds to 15 seconds)
  • Duty cycle adjustment range:0% to 100% (high level / period)
  • Output current: plate with 9012 triodes, so the driving ability is relatively strong, the output current can be up to 500MA, the output can directly drive a small relay or small motor

Frequency adjustment method

  • There are 4 shorting caps on the board to choose the frequency
  • Insert 0 short-circuit caps, that is, all 4 short-circuit caps are removed, which is high frequency, and the period is adjusted to 0.3 seconds
  • Insert a short-circuit cap, the period can be adjusted to about 4 seconds
  • Insert 2 short-circuit caps, the period can be adjusted to about 7 seconds
  • Insert 3 short-circuit caps, the period can be adjusted to about 10 seconds
  • Insert 4 short-circuit caps, the period can be adjusted to about 15 seconds

Circuit Diagram

Physical Attributes

  • L x W x H (mm): 32 x 23 x 11
  • Weight (gm) : 5

Product Video

Documentation

Package Includes

  • 1 x New NE555 Pulse Module LM358 Duty Cycle Frequency Adjustable Module Square Wave

Customer Reviews

Based on 8 reviews
88%
(7)
13%
(1)
0%
(0)
0%
(0)
0%
(0)
d
deshraj
Easy to work with

I like the fact it had multiple adjustments

b
bikki @ parveen
Dandy

Nice little pulses.

D
Diego A. Castellano
As expected

Good Value!

u
unkar meena
Good value, no docs.

Good value, no docs. Pins are labeled. Jumpers (4) are not. 1 semi-helpful youtube video.

m
mohd salman
Five Stars

Good it work

A
Andrew J Morton
Five Stars

good stuff

k
kushal sharma
came faster than expected

HAPPY with the product and the price.

v
vinay @binu
Excellent product

Very nice. No problems.