NE555 Duty Cycle Frequency Adjustable Square Wave Signal Generator Board Module by Envistia Mall
- NE555 square wave pulse generator module can be used to produce square wave signals.
- Use as a square wave signal generator for experimental development.
- Generate a square wave signal to drive a stepper motor.
- Generate adjustable pulses for microcontrollers (MCU).
- Variable frequency & duty cycle from 1Hz to 200KHz with amplitudes from 4.2V to 11.4V peak-to-peak.