DROK LCD Display PWM Frequency Meter 1Hz 150kHz Adjustable Duty Ratio 0 100 Percentage Square Wave Rectangular Wave Signal Generator

DROK PWM Generator Parameters: 1. Working voltage: DC3.3 ~ 30V; 2. Frequency range: 1Hz ~ 150KHz; 3. Frequency accuracy: the accuracy in each range is about ±2%; 4. Signal load capacity: the output current can be about 5 ~ 30ma; 5. Output amplitude: PWM amplitude equal to the supply voltage; 6. Ambient temperature: -20 ~ +70 ?.   Application: 1. Used as a square wave signal generator, generate square wave signal for experimental development and use; 2. Used to generate a square wave signal that controls the motor driver; 3. Generate adjustable pulse for MCU use; 4. Generate adjustable pulse, control the relevant circuit (PWM dimming speed and other applications).   Package Includes: 1* PWM Signal Generator Module