Description:
The NE555 Frequency Adjustable Pulse Generator Module is a versatile tool designed for generating precise square wave signals across a wide frequency range. Utilizing the renowned NE555 timer IC, this module operates as an astable multivibrator, allowing users to produce continuous pulse outputs. It features adjustable frequency and duty cycle settings, making it ideal for applications such as stepper motor driving, pulse width modulation (PWM) for LED dimming, and various experimental developments. The module’s compact design and ease of use make it a valuable addition to any electronics enthusiast’s toolkit.
The module, equipped with two potentiometers, allows for fine-tuning of both frequency and duty cycles. Four onboard jumpers enable users to select different frequency ranges, providing flexibility for various applications. The module operates with an input voltage ranging from 5V to 12V, and the output voltage amplitude varies between 4.2V and 11.4V, depending on the input. This adaptability ensures compatibility with a wide array of electronic projects and systems.
Specifications:
- Input Voltage: 5V to 12V DC
- Output Voltage Amplitude: 4.2V to 11.4V (dependent on input voltage)
- Pulse Frequency Range: 0.6 Hz to 200 kHz
- Duty Cycle Range: 0.4% to 99%
- Current Consumption: >100 mA
- Maximum Output Current: 15 mA (at 5V input), 30 mA (at 12V input)
- Dimensions: 20 mm x 40 mm
Features:
- Adjustable frequency and duty cycle via potentiometers
- Four jumpers for selecting different frequency ranges
- Wide input voltage range for versatile applications
- Compact design for easy integration into projects
- Ideal for driving stepper motors, PWM control, and signal generation
Contents:
- 1 x NE555 Frequency Adjustable Pulse Generator Module
