Features • High Toughn Construction: Featuring RG174 copper core with a high-density woven shielding layer for superior anti-interference and fast, stable signal transmission • Enhanced Signal Strength: The 12DBI high-gain antenna boosts weak signals, ensuring robust signal collection and transmission even through walls • Wide Compatibility Options: Designed to support GSM, GPRS, 4G, 5G, and more, this generator features an IPEX interface for increased sensitivity and longevity • User-Friendly Installation: Simplified setup proc ensures quick and easy installation, saving you time while providing reliable performance • Clear LED Digital Display: The intuitive LED display offers clear readings for pulse, frequency, and duty cycle adjustments, making it easy to monitor your signal generator Features: 1、Basic Specification: This is a single chip microcomputer that supports adjustable pulse, frequency, and duty cycle. 2、Automatic Conversion: When the drive module has no decimal point, the unit is HZ; when there is a decimal point, which is the unit of KHZ; automatic conversion, without manual adjustment. 3、Signal Generator: This is a PWM, squares wave, rectangular wave signal generator, which can be used as an experimental development. 4、LED Digital Display: This drive module has an LED digital display with intuitive and clear readings. 5、Application Field: The drive module can be applied to the squares wave signal generator of the motor driver; as the adjustable pulse generator of the MCU. Specification: Item Type: Duty Cycle Signal Generator Model: YF-6 Frequency Range: 1HZ~100KHZ Adjustable, Through the Potentiometer Knob Duty Cycle Range: 0~100% Adjustable, Adjusted by Potentiometer Knob Power Supply: DC 7V~24V Universal PWM Width = Input Voltage Output PWM Drive Capability: Output is driven by transistor S8050 Package List: 1 x Drive Module Note: Note that the input voltage can only be DC 7‑24V, and the power supply is not divided into positive and negative poles. Please avoid working in rain and damp environments. Package List 1 x Drive Module