Calculate based on voltage, current, distance, and voltage drop. Select units like AWG, mm, or inches. Choose material: copper, aluminum, or electrical steel. Ensure safe electrical installations for low voltage DC systems and residential AC wiring.
AV Aid detects and displays available output resolutions when connected to a projector or monitor via VGA, HDMI, or Airplay. Users can select a resolution and generate color bars or test patterns.
Perform electrical calculations for contractors, designers, and electricians. Calculate load, voltage drop, conduit fill, and panel sizing. Verify compliance with NEC® codes from 1996 to 2023. Store and retrieve past calculations.
Calculate electrical values using Ohm’s Law and related formulas. Input voltage, current, or resistance to determine missing variables. Access circuit diagrams and safety guidelines. Convert units between volts, amps, and ohms.
Find United States electrical conductor color codes.
The app provides the color code for conductors in United States electrical systems. It supports single or three-phase systems for electricians and construction workers.
Complete electrical calculation tool for professionals.
The app provides over 100 electrical formulas for calculations and conversions. Users can save, print, or email results and access frequently used formulas.
Provides tools for calculations and theory. Users can explore Ohm's Law and resistor calculations. Access theoretical concepts in Basic Knowledge and practical exercises in and Advanced sections.
Find local competitions using integrated iOS maps. Track participants and results in real time. Follow arrow groupings and submit results via keyboard. Add weather, emoticons, and equipment details to events. Share photos and updates with friends.
Access motor specifications by model number or rating. Calculate cable size for single or multiple submersible motor installations. Connect to technical resources and view helpful links to the AIM Manual website.
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.
Access detailed element information including symbol, name, atomic number, and mass. Search by classification, phase, or other properties. View electronegativity, atomic radius, and electron configuration.