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⚙️ Master your signals, command your motors — never miss a beat in automation!
This PWM Signal Generator offers a wide frequency range of 1Hz to 150kHz with precise 1% accuracy, featuring dual modes (PWM and pulse) that can be switched on the fly. It includes a clear backlit LCD for easy operation, supports duty cycles from 0-100%, and outputs signals up to the supply voltage with less than 30mA load capacity. Compact and robust, it’s designed for professional use in motor control, automation, and industrial signal generation.
| Customer Reviews | 4.1 out of 5 stars 18 Reviews |
J**S
Worked perfect
Worked perfect to control a treadmill motor by pwm 20hrtz signal to board then duty cycle controls speed. Very happy
R**O
Only 2v amplitude
While it does produce a square wave of the desired frequency, the duty cycle is invented and the max amplitude is just under 2v. The v- and v+ pins only offset the signal, not increase the amplitude of the signal.
L**E
Did as advertised
I used it to control a treadmill DC motor on my home made 72" belt sander it worked as intended. Great price.
A**N
Works Great
I used this PWM to control the RPM on a revolving weld table via stepper driver also used it with a with a similar style timer to control the on-off time on a wire feed welder. Both work great together, I recently ordered another timer to control the PWM in order to synchronize both the PWM and first timer.
Trustpilot
2 weeks ago
4 days ago