• NE555 Pulse Frequency Duty Cycle Adjustable Module-Robocraze
  • NE555 Pulse Frequency Duty Cycle Adjustable Module-Robocraze
  • NE555 Pulse Frequency Duty Cycle Adjustable Module-Robocraze
  • NE555 Pulse Frequency Duty Cycle Adjustable Module-Robocraze
  • NE555 Pulse Frequency Duty Cycle Adjustable Module-Robocraze
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Robocraze

NE555 Pulse Frequency Duty Cycle Adjustable Module

NE555 Pulse Frequency Duty Cycle Adjustable Module

Rs. 45
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  • Used as a square wave signal generator to generate square wave signals for experimental development.
  • Used to generate a square wave signal that drives the stepper motor driver.
  • Can be used to generate an adjustable pulse, for for MCU and to control circuitry associated.
  • The output current can be 15 MA around; when 12V power supply, the output current can 35 MA around
  • Output with LED indication(low level, LED will on; high level, LED will off; low frequency, the LED flashes).
  • Max Output Current: >= ≥15MA (5V power supply, V-PP greater than 50%), >=35MA (12V power supply, V-PP greater than 50%)
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NE555 Pulse Frequency Duty Cycle Adjustable Module

NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator is 5 V square wave signal generator. It generates a square wave signal used for experimental development. Also, use to drive a stepper motor for generating a square wave drive signal. The output duty cycle can fine-tune. Duty cycle and frequency is not separately adjustable, adjusting the duty cycle will change the frequency.

Applications: 

  • As a square wave signal generator generates a square wave signal used for experimental development.

  • Used to drive a stepper motor for generating a square wave drive signal.

  • Generate an adjustable pulse for MCU.

  • Generate an adjustable pulse, to control circuitry associated.

Package Includes:

  • 1 x NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator

Specifications:

Main chip NE555
Input Voltage 5V-15V DC
Input current  >=100 MA
Output amplitude 4.2V V-PP to 11.4V V-PP
Maximum output current >=15MA
Dimensions  31mm x 22mm
Weight  5 grams

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  • Return window: 7 days from receipt unless stated
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  • Refunds are processed within 3-4 working days post inspection and approval.

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1. What is a NE555 Pulse Frequency Duty Cycle Adjustable Module?

  • This square wave generator uses two potentiometers with variable frequency and duty cycle. It can drive square wave signals for stepper motors and can be used to control motors (PWM generators), and adjust the brightness of light bulbs and LEDs or timers. It also has an adjustable pulse control circuit. This module uses the NE555 integrated circuit to generate a square wave signal to generate adjustable pulses for use with the MCU.

2. What are the advantages of the NE555 Pulse Frequency Duty Cycle Adjustable Module?

  • Advantages of  NE555 Pulse Frequency Duty Cycle Adjustable Module: 
    • Output level selectable frequency range, the output frequency is more continuously adjustable. 
    • The output duty cycle can be fine-tuned.
    • The duty cycle and frequency cannot be adjusted independently.
    • Adjusting the duty cycle will change the frequency.
    • The output frequency is adjustable.

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