Receive and decode radio signals
Educational for software-defined radio use. Allows users to receive and analyze radio signals with compatible hardware. Supports signal tuning, spectrum viewing, and data logging. Requires additional hardware for live signal reception.
Showing 101–120 of 1,000 ranked alternatives.
No Worries Lifestyle, LLC
Detect spirits with EMF reader and EVP
Detect paranormal activity using EMF readings and EVP recording. View live detections via AR radar and camera. Capture photos with paranormal overlays. Use box radio scanning. Track daily rewards and progress.
Nilu Technologies
Locate lost Bluetooth devices
Locate lost Bluetooth devices by scanning for signals. Select the device from a list and move slowly to strengthen the connection. Displays signal strength and guides users to the device's location.
Penendi LLC
Scan for hidden electronic devices
Detect potential electronic devices by analyzing infrared signals, magnetic fields, and network connections. Scan Wi-Fi networks to identify suspicious devices.
Mark Wong
Convert text to and send signals
Convert text to and vice versa. Send and receive signals using front or rear light sources. Toggle manual light signals for instant SOS alerts. View signal patterns and practice encoding.
平 陈
Analyze audio signals with FFT.
The app analyzes audio signals using FFT. It displays results in FFT spectrum, Octave, and 1/3 Octave formats with colored curves based on dB values.
James Kent
Calculate and store serve
Calculate and store serve speeds in KM/H or MPH. Track time, fastest, slowest, and average . Customise serve length. Analyse live matches or videos for detailed coaching insights.
Hi-Favor Broadcasting, LLC
Listen to , watch videos, and stay
Stay updated with push notifications and live . Watch videos and view upcoming events. Submit prayer requests and access additional features for ministry engagement.
Calvary Chapel of Marlton
Listen live or replay programs
Access live radio streams and listen to program archives. Download or stream content on demand. Set reminders for shows and view upcoming schedules. Share episodes via social media or email.
FAPPS WORLD et Cie SCS
Track speed with GPS and unit auto-switch
Track speed using iPhone's GPS. Display speed in mph or km/h based on region settings. Show max and average speed. Choose between digital and analog display styles. Monitor speed during car, bike, running, or riding activities.
Liang Yuan
Listen to and connect with learners worldwide
With audio and captioned video content. Listen to standard and special American . Connect with learners globally. Manage downloaded files and playlists. Control from lock screen.
涛 姚
Detect cameras and suspicious devices
Detect cameras and suspicious devices using magnetic field detection, infrared glint identification, and network security scans. Identify potential threats by scanning surroundings and analyzing wireless signals.
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