Precision PWM Pulse Generator Module

High-quality square wave signal generator with adjustable frequency (1Hz-150kHz) and duty cycle (0%-100%) for precise electronic control. Features industrial-grade potentiometers for smooth adjustments and durable PCB construction with gold-plated contacts.

Ideal for LED dimming, motor speed control, laboratory testing, and DIY electronics projects. Compatible with Arduino/Raspberry Pi via 5V-12V DC input. Zero-load design ensures stable waveform output under 200mA current.

Compact 45x26mm board with mounting holes for easy integration. Ships with pre-soldered pin headers for plug-and-play use. Bulk pricing available for makerspaces and educational institutions.