SignalGen31 vs RF Signal Detector

SignalGen31 is a powerful signal generator application designed for audio testing, Bluetooth device communication, and educational purposes. KEY FEATURES: • Multiple Waveform Types: Sine, Square, Triangle, and Sawtooth • Precise Parameter Control: Frequency (1-10,000 Hz), Amplitude, Phase, and Offset • Real-time Waveform Visualization • Bluetooth LE Server Mode for wireless communication • Audio Output Support • Clean, modern interface with neon-themed design TECHNICAL SPECIFICATIONS: • Frequency Range: 1 Hz to 10 kHz • Amplitude Control: 0.1V to 10V • Phase Control: 0° to 360° • DC Offset: -5V to +5V PERFECT FOR: • Audio equipment testing • Bluetooth device development • Educational demonstrations • Sound system calibration • Electronic prototyping • Signal processing experiments "You can use the app 5 times for free. After that, you will be directed to the purchase screen." Whether you're an audio engineer, electronics enthusiast, or student, SignalGen31 provides the tools you need for precise signal generation and transmission.

Protect your peace of mind with ReFi. A secure, offline tool to find hidden devices and cameras. Are You Truly Alone? Hidden spy cameras, rogue microphones, and trackers are smaller and easier to hide than ever before. Whether you are in a hotel, an Airbnb, or a sensitive meeting, your privacy matters. Meet ReFi, your essential rf signal detector designed to help you scan your surroundings, locate suspicious electronic emissions, and secure your personal space. Why Choose ReFi? Most security apps require intrusive permissions or upload your data. Not us. Our usp is a privacy first rf detector. We believe a tool built to protect you should never track you. 100% Offline Processing: All scans happen entirely on your device. Zero Account Required: No registration, no emails, no tracking. No Data Sharing: We never collect, sell, or share your metrics. Key Features Smart RF Detector: Detect electromagnetic fields emitted by hidden electronic devices, lenses, and spy bugs. Network Scanner: Identify unauthorized devices connected to local Wi-Fi or Bluetooth networks. Real-Time Visualizer: Easy-to-read signal strength charts spike as you get closer to a threat. Haptic & Audio Alerts: Receive instant sound and vibration feedback to help you sweep a room discreetly. Perfect For: Travelers: Sweep vacation rentals and hotel rooms. Professionals: Secure conference rooms before sensitive discussions. Privacy Enthusiasts: Add an extra layer of daily defense against surveillance. Disclaimer: ReFi uses your phone’s built-in magnetometer and wireless sensors to locate potential threats. While highly effective as a first line of defense, standard smartphones cannot detect all dormant or military-grade signals. Download ReFi today—secure your space and keep your personal life private. Terms(EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy policy:https://nulladevs.com/app-privacy-policy/