Puls Rectangular Module Digital PWM Square Wave
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৳630
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Digital PWM Square Wave Puls Rectangular Module. Adjustable LCD Display 1Hz-150Khz 3.3V/5V-30V PWM Board Module.
Specification:
- Working voltage: 3.3 ~ 30V
- Frequency range: 1Hz ~ 150KHz
- Frequency accuracy: the accuracy in each range is about 2%
- Signal load capacity: the output current can be about 5 ~ 30ma
- Output amplitude: PWM amplitude equal to the supply voltage
- Ambient temperature: -20 ~ +70 °
Features:
- LCD display frequency and duty cycle, very clear, PWM output can be set to the frequency and duty cycle.
- Wide frequency range, high precision.
- Serial communication, TTL level.
- Used as a square wave signal generator, generate square wave signal for experimental development and use.
- Used to generate a square wave signal that controls the motor driver.
- Generate adjustable pulse for MCU use.
- Generate adjustable pulse, control the relevant circuit (PWM dimming speed and other applications).
- Serial control (single-chip TTL level communication).
- Fine workmanship and good performance.
- Stable and reliable.
- Easy to use.
- Long service life.
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