Apps Like T2PEN for iPhone and iPad
T2PEN screenshots
Ranked alternatives
Showing 21–40 of 1,000 ranked alternatives.
Electrical Calc Elite
Cyberprodigy LLC
Calculate loads and circuits
Calculate loads, voltage drops, and conductor sizes according to NEC codes. Verify compliance for residential and commercial projects. Access code references for 2002–2023 editions. Perform wire sizing, panel scheduling, and circuit calculations.
Battery Monitor BM2
Shenzhen Leagend Optoelectronics Co., Ltd.
Voltage via Bluetooth
Vehicle voltage in real time via Bluetooth. Test cranking and charging system voltages. View data on mobile device.
Ohm & Watt Law Electrical Calc
TrothMatrix OPC Private Limited
Calculate voltage, current, resistance, and power
Calculate Voltage, Current, Resistance, and Power using Ohm’s Law and ’s Law. Input values to solve for unknowns. Display results instantly. Includes formulas for calculations. Supports both direct and indirect circuit analysis.
SIMpull 600V Calculator
Southwire Company
Calculate wire pull characteristics and generate NEC®
The includes multiple calculators for electrical wire pull calculations. Users can input parameters for voltage drop, ground wire sizing, ampacity adjustments, and phase wire attributes. Results are generated according to NEC® standards.
SpeedUpTV +
Tachyon Factory Inc.
Play videos at 2X speed or half-speed
Play videos at 2X speed or slow them to half-speed with automatic audio pitch control. View files and access password-protected folders. Transfer files via USB cable.
Lights Remote
奇勇 颜
Control LED with BLE
Control RGB LED string via Bluetooth Low Energy. Set colors, brightness, and display modes. Adjust timing intervals and schedule lighting patterns. Pair instantly without additional setup.
LUX Control
Gerber Manufacturing (GM) LLC
Smart lights, set schedules, create scenes
Smart lights by turning them on/off, adjusting brightness, and changing colors. Create preset scenes and set schedules. Sync with circadian rhythms for customizable lighting ambiance.
LED Chord
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.
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