CompareOpen in Google PlayApp info
- Installs
- 100+
- Category
- Tools
- Content rating
- Everyone
- Version
- 2.1.1
- Released
- Sep 6, 2025
- Last updated
- 9 Oct 2026
- In-app purchases
- No
- Contains ads
- No
- Promo video
- No
- Requires Android
- 7.0
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What's newin version 2.1.1
• Direct / Reverse Mode: Added PWM signal logic selection (Invert) for different driver circuits. • Smart Control: Locks physical potentiometer when connected; auto-switches to pot mode offline. • Fixed 2 kHz Mode: Optimized 2000 Hz operating frequency for boiler fans. • Improved tachometer (RPM) measurement stability. • Bug fixes and UI improvements.
About this app
Pwm is an application used to test fan motors.
Read full description
This application was developed to test and control combi fan motors. It includes functions such as fan drive with PWM signal, frequency and duty setting, data acquisition via NodeMCU, RPM measurement and fan speed monitoring. It is a practical mobile tool designed for combi maintenance technicians and engineers. You can easily manage all data by connecting to your device via Wi-Fi.