Pwm Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator

US $910

ShenZhen, China
Jul 3rd

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Parameter settings in this module are done using four independent keys which support touch and long press for faster increase or decrease. The module runs on a working voltage of 3.3V to 30V with a frequency range of 1Hz to 150KHz. The accuracy in each range is approximately 2% and it has a signal load capacity of 5-30mA. This square wave signal generator is versatile and can be used for experimental development, to control motor drivers, generate adjustable pulses for MCU use, control relevant circuits such as PWM dimming speed, and more. This article discusses the PWM Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator which features an LCD display for frequency and duty cycle. The PWM output in this module can be set to the desired frequency and duty cycle. It also boasts a wide frequency range with high precision and serial communication at a TTL level. It also has a serial control feature with communication standards of 9600 bps data bits of 8, stop bit 1, check digit none, and flow control none. PWM frequency can be set using commands such as "F101" for 101 Hz or "F1.05" for 1.05 KHz and so on. PWM duty cycle can be set to a percentage using "DXXX" such as "D050" for 50% duty cycle. The frequency ranges are automatic and divided into four categories with various smallest unit measurements. The duty cycle ranges from 0% to 100% and all the set parameters are saved automatically in case of power loss. Shipping policy is clear with items being shipped out within one business day by Hong Kong air mail. Standards of excellence are maintained, and feedback is important to the company. Payment is accepted only through PayPal, and returns are accepted within 30 days with the customer paying for the return postage.

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Brand	unbranded
Country/Region of Manufactur	China
MPN	Does not apply
Item	PWM Pulse Signal Generator
Country/Region of Manufacture	China
Marke	Markenlos
Type	PWM Signal Generator Module
Marca	- Senza marca/Generico -
UPC	Does not apply
Mode	Does not apply
EAN	Does not apply
select	Signal PWM LCD Generator
Manufacturer Part Number	Does not apply
option	LCD PWM Generator
ISBN	Does not apply