Apps Like T2PEN for iPhone and iPad
T2PEN screenshots
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.
Southwire® Voltage Drop Calc
Southwire Company
Calculate and wire size
Calculate for a specific conductor run or determine wire size based on and current carrying capacity. Limits wire size to and NEC ampacity. Supports AWG and KCMIL sizes only.
LED BLE
桂兴 谭
Control LED color, brightness, and timing
Control LED lights with RGBW color settings, brightness adjustments, and model selection. Manage color temperature, music synchronization, and timing schedules. Use built-in modes, DIY customization, and microphone input for interactive lighting.
Dekala
Shenzhen Juku Intelligent Technology Co., Ltd.
Remote control smart devices
Remote control hardware devices with a mobile . Set automatic network timing and customize alarm settings including mode, duration, and working days. Adjust snooze settings and configure sleeping mode.
LEDGlow Motorcycle Control
LEDGlow Lighting, LLC
Lights, adjust colors, manage effects
Lighting with Bluetooth integration. Adjust colors via a color wheel and select from fade or flash lighting modes. Manage automatic brake lights and dual zone settings. Monitor low voltage status and access additional features through the .
CPU Detector - Hardware Info
楠 夏
Query CPU frequency and sensor data
Monitor CPU model, memory usage, and battery health in real-time. Check device specifications, storage details, and sensor data. View CPU frequency and RAM usage metrics. Track device performance and system resources without jailbreaking.
123\Tune+
Albertronic B.V.
Adjust ignition curves via Bluetooth
Control your classic car's ignition system remotely via Bluetooth. Adjust and upload custom advance and vacuum curves.
LED Light Controller・Remote
Vasile Olaru
Control LED lights and adjust brightness
Adjust brightness and change colors for connected LED devices. Set dynamic lighting modes and schedule lighting effects. Control multiple devices simultaneously and adjust settings in real-time.
Electric Toolkit - Calculator
Cyberprodigy LLC
Wire diagrams, pinouts, calculate electricity
Access electrical wiring diagrams for switches, fans, and outlets. Calculate grounding conductor sizes. View diagrams for 3-way switches, 4-way switching, GFCI, and more. Includes NEC 2014 to NEC 2023 standards.
Mike Holt's Electrical Toolbox
Mike Holt Enterprises Inc.
Size conductors, calculate voltage drop, select circuit
Provides conductor sizing calculations, circuit protection sizing, raceway sizing, and equipment grounding conductor sizing for heating and air-conditioning equipment.
fi light
兴魁 胡
Adjust color, brightness, and rhythm with music
Control RGB and WW CW lights with color and brightness adjustments. Sync colors to music rhythms. Access pre-set modes with adjustable speeds. Set timed switches for automated lighting changes.
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