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 141–160 of 1,000 ranked alternatives.
Bad Elf, LLC
Check hardware health and GPS data
Monitor GPS hardware health and view real-time data reception. Transfer and review trip logs. Install firmware updates. Connect via 30-pin dock, Lightning, or Bluetooth. Sync with iOS devices for location-based applications.
Coda Labs Incorporated
Tune audio in real time with pitch
Adjust audio pitch in real time for monophonic signals between 50Hz and 2000Hz. Apply auto pitch correction to male and female voices. Modify correction intensity and speed. Add robotic tuning effects with low latency.
Qukio
Stream stations from around the world
Stream content from over 30,000 stations across 200 countries. Search for stations by genre, location, or language. Create playlists and save favorite stations. Adjust audio quality and volume settings.
Vu Van Phong
Detect spirits and record audio sessions
Detect paranormal activity with EVP recording and EMF detection tools. Communicate with spirits through realistic voice responses. Receive audio feedback and visual alerts during investigations. Save and review sessions for later analysis.
Oscium LLC
Oscilloscope signals with touch gestures
Analyze analog and digital signals using connected oscilloscope hardware. View waveforms, measure voltages, and set triggering parameters. Save and export data. Demo mode allows basic signal analysis without purchasing hardware.
NAMSUNG AMERICA, INC.
Control radio functions remotely
Control radio receivers via Bluetooth for power on/off, volume adjustment, mode switching between radio, USB, Bluetooth, AUX, and disc. Navigate presets 1-6, seek up/down, play/pause, stop, mute, and select FM/AM bands.
Faber Acoustical, LLC
Record sound, log levels, analyze spectra
Measures sound levels and logs data as a noise dosimeter. It functions as a spectrum analyzer, signal generator, and multi-channel recorder. Users can calibrate audio inputs and select input paths.
Zheng Fang
Control home devices with your iPhone
Control home electronics with an iPhone using an audio-to-IR accessory. Manage devices like TVs, stereos, and projectors. Switch inputs, adjust volume, and navigate menus. Pair devices via Bluetooth. View device list and customize button layouts.
Roy Watson
Practice questions and track progress
Review official Class FCC questions and answers. Take quizzes by topic and full practice exams. Track performance and progress over time. Study for the license with structured practice and feedback.
Oscium LLC
Analyze Wi-Fi signals and exit demo mode
A Wi-Fi spectrum analyzer for 2.4 and 5 GHz networks. Detect interference, monitor signal strength, and identify channel congestion. Export data and connect to external devices for extended use.
瑾 龚
Stream radio and music globally
Listen to live radio broadcasts featuring economics, entertainment, city news, pop, rock, jazz, folk, and symphonic music. Choose preferred genres and stream content directly.
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