Generate sound waves and customize audio frequencies
Create and visualize sound waves with frequency control from 0Hz to 22,000Hz. Measure decibels to assess noise levels. Emit ultrasonic frequencies to deter insects. Toggle between light and dark interface themes.
Measure levels in decibels using the device’s microphone. Display real-time audio frequency and dB readings. Apply filters for specific frequency and dB ranges. Share measurements via Messages, Email, WhatsApp, Notes, and other apps.
Manage energy usage with real-time data tracking and remote meter top-ups for prepaid and postpaid meters. Connect to customer service for issue reporting. Support NFC and Bluetooth for card-based meters.
Clean iPhone speakers by generating a sine wave . Adjust frequency with swipe gestures. Control intensity for effective moisture removal. Perform cleaning sessions to restore speaker clarity.
Connect with nearby users via ultrasonic sound or Bluetooth. Send temporary positive or negative feedback through push notifications. Assess relationship quality using color-coded indicators.