Showing 1–20 of 1,000 ranked alternatives.
V PUGAZHENTHI
Calculate values instantly
Provides tools for and electronics calculations. Users can compute resistance, voltage, current, and power. Includes resistor color code conversion and voltage drop calculations aligned with NEC/IEEE standards. Supports USCS and SI units.
V PUGAZHENTHI
Calculate voltage, current, and resistance
Calculate values using resistor color codes, voltage, current, and resistance formulas. Perform impedance and RLC circuit analysis. Input values to get accurate results for engineering, wiring, and circuit design tasks.
Calc Hub, LLC
Calculate voltage, current, and power
Calculate properties using Ohm's Law, current, power, voltage, resistance, and horsepower formulas for DC and AC circuits. Convert units between volts, amps, watts, and ohms. Determine power factor and RMS voltage. Estimate voltage drop in systems.
PawEng, LLC
Answer daily questions and track your progress
Test knowledge of codes with daily quiz questions. Answer individual questions or complete as many as possible in one session. Includes 366 basic electrician-written questions for apprentices, journeymen, and masters.
Igor Ilijovski
Predict output and export data
Track energy production for the next 360 hours and 15 days. Export data in CSV format. Predict hourly and daily generation for rooftop or photovoltaic power plants. Help manage energy usage and costs.
G3 Solar LLC
Manage customers and track appointments
Manage customers and appointments through the platform. Track progress through the installation process. Sync with existing account. View customer details and schedule appointments. Receive notifications on customer status updates.
Andrew Molloy
Track and sunset times worldwide
Calculates and sunset times, along with civil, nautical, and astronomical twilight. Displays sun elevation throughout the day. Shows Earth's lighting based on time of year. Allows notifications for events.
ION SOLAR LLC
Track installation steps and contact details
Track installation progress with real-time updates and step-by-step guidance. Access contact details for project team members. Read news and blog posts from ION . Share with friends for updates.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.