Measure , display and frequency
Measure spectrum to determine dominant in nanometers, frequency in terahertz, and period length in femtoseconds. Analyze sources to identify primary color wavelengths and associated properties.
Showing 61–80 of 1,000 ranked alternatives.
ChengDu PinGuo Technology Co., Ltd.
Capture portraits with front and rear camera
Take portrait selfies with front and rear camera switching via tap or shake. Use night mode for low-light shots. Auto mirror and timer functions available. Create grid collages with 1:1 and 4:3 layouts using 1 to 9 grids.
Polymath Company Limited
Convert units with custom and combined measurements
Convert units of measurement with a calculator that handles multiple conversions at once. Input expressions for complex calculations. Support custom units and combined conversions.
Noah Clark
Connect with operators globally
Real-time operator map shows live radio stations worldwide. Tap pins to view station details and call signs. Connect with operators globally, send and receive messages. Track communication history and manage contacts.
Antonio Mauriello
Professional lighting analysis laboratory tool.
The app measures lighting levels, exposure, color temperature, aperture, and exposure time. It also scans light spectrums and evaluates components and wavelengths.
HUBER + SUHNER AG
Convert RF values and compare cables
Calculate RF parameters such as impedance, wavelength, return loss, and signal delay. Convert between related values. Compare RF cable and assembly configurations. Access technical specs like insertion loss and power rating.
7th Gear
On your device
Provides illumination using the device's flash or screen. Users can activate the light, adjust brightness, and control the from the lock screen. The optimizes battery usage and launches quickly.
Little Sweet Technology Co., Ltd.
Adjust brightness, customize colors, set background
Adjust screen brightness to control illumination. Choose from customizable background colors or static/dynamic images for the . Use flash for quick illumination. Set brightness levels and background preferences manually.
Shimadzu Business Systems Corporation
Check solvent characteristics and convert units.
The app provides solvent characteristics including usable wavelength, melting point, and boiling point. It also offers unit conversions for laboratory operations like wavelength, distance, mass, pressure, and angle.
Accelerated Firearm Training, LLC
Practice shooting with laser targets
Practice shooting at home with laser targets that simulate steel plates, poppers, and silhouettes. Track hits in real time with sound effects and wireless data transmission. Sync performance data to a smartphone for analysis and improvement.
Frozen Ape Pte. Ltd.
Tune instruments with precise detection
Tune instruments with precise detection. Adjust level and quality thresholds for accurate readings. Display real-time frequency and note identification. Share tuning results via email or social media. Sync with iOS devices for seamless use.
Pignology, LLC
Amateur radio logging and tools.
The app provides amateur radio logging and tools for portable or mobile operation. It offers contact logging, rig control, and various data integrations for radio enthusiasts.
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