Apps Like A NEC® Quick Reference for iPhone and iPad
Access code sections and requirements
Access NEC code sections for electrical installations. Search by topic or keyword. View diagrams and tables. Save and annotate code excerpts. Share references via email or messaging.
A NEC® Quick Reference screenshots
Ranked alternatives
Showing 81–100 of 1,000 ranked alternatives.
Energy Costs Calculator
Bjoern Bartels
Calculate use and
Calculate annual TV viewing , savings from LED bulbs, and payback periods for appliances. Input device specs, usage time, and electricity rates to estimate and savings. Export results for comparison.
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.
Wall Stud Finder Beam Detector
田亮 王
Detect nails, screws, and metal objects
Detects metal studs, nails, and screws in walls using magnetometer. Identifies hidden pipes, conduits, and rebar. Alerts for live electrical wiring via magnetic field detection. Provides visual indicators for detected objects.
NEMA Configuration Guide
Summit Electric Supply, Co. Inc.
Identify receptacles and plugs
Identify unknown receptacle and plug configurations. Plug in a known device to find matching results. View detailed configurations and compatibility information. Helps electricians and professionals quickly determine correct standards.
Flashlight &LED Banner Marquee
Chengdu Daotu Technology Co., Ltd.
, , and Morse code transmit
Provides functionality with adjustable brightness for rear and front lights. Includes mode for visibility in low light or events. Features Morse code transmission for communication.
Building Wire Selector
Southwire Company
Select size and type for installations
Determines minimum conductor size and recommends and cable types based on installation requirements. Follows National Electrical Code® standards. Calculates ampacity and voltage drop. Supports various wiring methods and conductor materials.
E-JETS Virtual Panel
Jorge Gonzalez Galvan
Practice cockpit systems and controls
Learn aircraft systems through interactive cockpit simulations. Explore full electrical diagrams for in-depth understanding. Practice operations and system functions to prepare for -JETS training.
Bird Codes
James Stuckey Weber
Look up and enter checklists
Alpha code reference allows users to look up species using four-letter . Enter to view species details. Sync with eBird checklists. Manage field notes with quick species identification.
Smart Laser
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.
Energy Cost Calculator
V PUGAZHENTHI
Calculate use and per device
Calculate consumption and operating costs for electrical devices. Enter power consumption, daily usage time, and electricity rate. View daily, monthly, and yearly use and analysis. Optional peak load calculation for demand charges.
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