Key Features
- Generates stable square wave pulses
- Adjustable frequency and duty cycle
- Built using NE555 timer IC
- Wide operating voltage: 5V–12V DC
- Clear output indicator LED
- Suitable for waveform testing and PWM applications
- Easy to interface with microcontrollers and DIY projects
Technical Specifications
| Specification | Details |
|---|---|
| IC Used | NE555 Timer |
| Output Waveform | Square Wave |
| Frequency Range | Approx. 1 Hz – 200 kHz (module dependent) |
| Duty Cycle | Adjustable |
| Operating Voltage | 5V–12V DC |
| Output Type | Digital (0–VCC) |
| Controls | Two potentiometers (Frequency & Duty Cycle) |
Applications
- PWM signal generation
- LED dimming and motor speed control
- Oscillator and timer circuits
- Frequency testing for electronics
- Microcontroller input testing
- DIY electronics and educational projects
Package Includes
- 1 × NE555 Pulse Generator Module
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