2-Channel PWM Generator Module – Adjustable Duty Cycle & Frequency
2-Channel PWM Generator Module – Adjustable Duty Cycle & Frequency
GUANDO 2-Channel PWM Generator Module — Adjustable Duty Cycle & Frequency
Take precise control of your electronics projects with the GUANDO 2-Channel PWM Generator Module. Engineered for makers, engineers, and electronics enthusiasts, this compact yet powerful module lets you independently adjust the duty cycle and pulse frequency on two separate channels — all in one easy-to-use package.
Why Choose This PWM Module?
- Dual-Channel Output: Two fully independent PWM channels allow simultaneous, separate frequency and duty cycle control — perfect for motor speed regulation, LED dimming, signal generation, and more.
- Wide Frequency Range: Dial in the exact pulse frequency you need across a broad range, making this module versatile for a wide variety of electronic applications.
- Adjustable Duty Cycle: Fine-tune the duty cycle on each channel independently for precise output control and repeatable results.
- Compact & Modular Design: Small form factor makes it easy to integrate into breadboards, custom PCBs, or prototype enclosures without taking up unnecessary space.
- Easy to Use: Intuitive controls and clear onboard labeling make setup straightforward, even for hobbyists getting started with PWM signals.
- Brand New Condition: Ships brand new, ensuring reliable performance right out of the box.
Typical Applications
- DC motor speed control
- LED brightness dimming
- Servo motor testing
- Signal generation for circuit testing
- Power supply switching experiments
- DIY electronics and prototyping projects
Specifications
| Brand | GUANDO |
| Channels | 2 (Independent) |
| Control | Adjustable Duty Cycle & Pulse Frequency |
| Type | PWM Signal Generator Module |
| Condition | New |
| Country of Origin | Made in Mainland China |
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Frequently Asked Questions
Q: What is a PWM generator module used for in electronics projects?
A: A PWM (Pulse Width Modulation) generator module is used to produce adjustable square wave signals that control devices like DC motors, LED brightness, servo motors, and more. By varying the duty cycle and frequency, you can precisely regulate the power delivered to a component without the energy losses of a resistor-based approach.
Q: Can both channels on this 2-channel PWM module be controlled independently?
A: Yes! This GUANDO 2-channel PWM generator module features two fully independent output channels, each with its own adjustable duty cycle and frequency settings. This makes it ideal for applications requiring two different PWM signals simultaneously, such as controlling two separate motors or LEDs at different speeds or brightness levels.
Q: Is this PWM module suitable for beginners?
A: Absolutely. The module features intuitive onboard controls and clear labeling, making it accessible for hobbyists and beginners while still offering the precision and flexibility that experienced engineers expect. It's a great addition to any electronics workbench or prototyping kit.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.