DROK Frequency Generator, DC 3.3V-30V 5-30mA 1Hz-150kHz Adjustable Output PWM Pulse Duty Cycle Square Wave Function Signal Generator Module
Product ID: 118521153
Secure Transaction
⚡1Hz-150kHz Range
📊2% Frequency Accuracy
🔋3.3V-30V Power
Frequently Bought Together
Description
⚙️ Power Up Your Projects with Precision!
- SMART MEMORY - Auto-save feature ensures your settings are always at your fingertips.
- CUSTOMIZABLE OUTPUT - Adjustable duty cycle and frequency settings for ultimate flexibility.
- USER FRIENDLY DISPLAY - Clear LCD for effortless monitoring of frequency and duty cycle.
- DUAL MODE FUNCTIONALITY - Switch between normal and accurate modes for tailored performance.
- UNLEASH YOUR CREATIVITY - Transform your projects with precise frequency control.
The DROK Frequency Generator is a versatile signal generator module designed for experimental development and motor control. With a working voltage range of 3.3V-30V and a frequency range of 1Hz-150kHz, it offers adjustable output and a clear LCD display for easy monitoring. Ideal for MCU applications and PWM dimming, this module features dual modes, customizable settings, and an auto-save function for convenience.
Have a Question? See What Others Asked
Will this work as a 7.83 hz (schumann resonance) generator to infuence ambient room frequency....or does this have totally unrelated applications?
how do you keep the control on frequency instead of keeping defaulting to duty cycle setting? It is very difficult to control frequency due to this.
how can I connect this device to speakers and what do I need to do so?
Will this work for a diy "chaterbox" which would push no more than 20-24v in a pulse format every 3-5 seconds. with 2 9v batteries as input?
Common Questions
Trustpilot
TrustScore 4.5 | 7,300+ reviews
Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.
1 day ago
Fantastic experience overall. Will recommend to friends and family.
1 month ago
Shop Global, Save with Desertcart
Value for Money
Competitive prices on a vast range of products
Shop Globally
Serving over 300 million shoppers across more than 200 countries
Enhanced Protection
Trusted payment options loved by worldwide shoppers
Customer Assurance
Trusted payment options loved by worldwide shoppers.
Desertcart App
Shop on the go, anytime, anywhere.
