PWM Signal Generator Pulse Square Wave Rectangular Adjustable Signal Generator Dual for Robot Arm

PWM Signal Generator Pulse Square Wave Rectangular Adjustable Signal Generator Dual Mode 1Hz-150KHz Duty Cycle 0-100% DC 3.3V~30V for DC Motor, Stepper Motor Driver and Robot ArmPWM Pulse Signal Generator - Use Manual:https://drive.google.com/open?id=18gaC9Z8gJvbD7oQbhhuugml6DyGqIwoDTwo Modes Can Be Selected, Switching Easily - There are PWM mode and pulse mode. Only one mode can be used at a time, but the two modes can be switched at any timeWith Start-stop Button - External switch can also be used to control output signal ON/OFFWide Voltage Input - DC 3.3-30 V, with anti-reverse protection, 5.08 mm terminal wiring;Please ensure that the input and output wiring is correct before power on, otherwise it may burn the circuit!Application: Used to generate a square wave rectangular wave signal, which is supplied to DC motors, stepper motor drivers, stepper motors, servo motors, electric gripper, robot arm.Product descriptionDescription:This is a PWM and pulse signal generator. There are PW