Showing 101–120 of 1,000 ranked alternatives.
Shenzhen Sperll Optoelectronic Technology Co., Ltd.
Control LEDs with Bluetooth and music effects
Control LED lights via Bluetooth with custom color settings and effect selection. Modify device names and choose from multiple LED driver ICs. Adjust brightness and animation patterns for pixel LED setups.
Dmitriy Kharutskiy
Adjust flicker frequency to measure speed
Measure rotational speed using flicker frequency analysis. Adjust frequency with precision up to 1000 Hz. Detect stationary motion by matching flicker rates. Control connected flashlight for testing. View frequency and RPM values in real time.
Serafim Technologies Inc.
Control phone with pointer
Control a pointer and use it as a stylus for precise screen interaction. Switch between and stylus modes. Create and present slides with smooth page turning. Record notes and annotate presentations directly on the screen.
Unicom TOV
Surfaces with your iPhone
Measure surfaces and objects with precise leveling tools. Use camera mode for visual guidance and accurate measurements. Freeze measurements for reference. Align furniture or check ground levels efficiently.
伟鹏 吴
Customize color and brightness via Bluetooth
LED lights via Bluetooth. Adjust color temperature and brightness in real time. Customize lighting settings through a simple interface. Sync with an LED controller for direct management.
Shenzhen Hingin Tech Co., Ltd.
Edit designs, control laser machine, engrave
And edit graphics for laser engraving and cutting. Control machine operations through Bluetooth or WiFi. Import and adjust vector files. Preview engraving results before starting. Export designs for use on connected devices.
Victor Bovio
Consult cross for global standards
Consult cross for American, European, Indian, Korean, and Australian standards. View profile dimensions and key properties. Calculate weight using standard materials. Export data to CSV for external use.
Kamyar Ghandi
Design lenses, simulate optics, control components
Model 2D lenses and mirrors with precise control over shape and placement. Design aspheric surfaces and perform geometric ray tracing. Conduct sequential and non-sequential analysis. Calculate front and back focal lengths and principal surfaces.
Chris Jones
Customize lighting scenes and control brightness
Control multiple lighting zones independently. Adjust brightness, color temperature, and hues across different areas. Create and save custom lighting scenes for various moods and activities. Sync lighting changes with music or schedules.
国飞 闫
Input text and scroll it instantly
Convert your phone into an LED light board with scrolling subtitles and dynamic bullet screens. Input text to display scrolling messages or flash lights. Use for concerts, live streams, parties, or events. No setup required.
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