Generic
NE555 Pulse Generator Module With Adjustable Frequency And Duty Cycle Timer Square Wave Signal For Arduino & DIY - RS4778
NE555 Pulse Generator Module With Adjustable Frequency And Duty Cycle Timer Square Wave Signal For Arduino & DIY - RS4778
SKU:RS4778
In stock
Couldn't load pickup availability
- For Bulk Order Click Here
- Need Customer Support?
- Free Delivery Above 999/-
For refund/return/replacement, call us at +91 95995 94520 , +91 95991 22209 or mail us at support@rees52.com
Delivery Time
Delivery Time
- Delivery time with the Express Shipping option is 2-3 working days, and with the Standard Shipping option is 5-6 working days. It varies based on location, reliant on courier services.
- Delivery time if the order item is on Preorder Status is 15-20 working days.
COD (Cash on Delivery)
COD (Cash on Delivery)
- For COD you have to pay extra charges of Rs 350/- before the shipment. (We will share the company QR Code, UPI ID or Account details for the same)
Description:
The NE555 Frequency Adjustable Pulse Square Wave Signal Generator Module is a versatile electronic module used to produce a square wave signal. It is based on the popular 555 timer IC, which is configured as an astable multivibrator. This configuration allows the module to continuously generate a periodic output signal that alternates between high and low states.
The module's primary function is to generate a square wave, and its key feature is the ability to adjust both the frequency and the duty cycle of this wave. This is typically achieved using onboard potentiometers (variable resistors). One potentiometer controls the frequency, while the other controls the duty cycle. This flexibility makes it useful for a wide range of applications.
It operates in astable mode, meaning it produces a continuous, free-running oscillation without the need for an external trigger. This is the fundamental mode for signal generation with the 555 timer. The module can typically operate on a DC power supply within a range of 5V to 15V, making it compatible with many common power sources, including standard USB power and battery packs.
The output is a digital square wave, suitable for driving other digital circuits, controlling motors, or testing electronic components. The signal's amplitude is close to the supply voltage. These modules are generally small and lightweight, making them easy to integrate into breadboard projects, DIY electronics, and permanent circuit designs.
Specifications:
- Operating Voltage: 5 to 15V
- Output Current: 15mA For 5V & 35mA For 12V
- IC Chip: NE555
Features:
- Fine-tune the output signal's speed and pulse width.
- Operates on common DC power from 5V to 15V.
- Produces a free-running, continuous square wave without external triggers
- The signal can be used for motor speed control, LED flashing, or as a clock signal for other circuits.
- An affordable and easy-to-use solution for hobbyists and educational projects.
Package Included:
1 x NE555 Pulse Generator Module