Calculate voltage, current, and resistance
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.
Showing 261–280 of 1,000 ranked alternatives.
Rohde & Schwarz GmbH & Co. KG
Calculate dBm and voltage levels
Calculate power levels in dBm and watt with addition and subtraction. Convert between dBm, dBW, mW, W, mV, V, dBV, dBµV, and dBu. Adjust for impedance. Perform voltage calculations for correlated and uncorrelated values.
Daxesoft Ltd
Calculate loss with isothermal equations
Calculate loss in gas pipelines using compressible isothermal equations. Input parameters to determine friction loss and fitting loss.
Bolxtine Ltd
Post jobs and find trusted artisans
Post jobs for plumbing, electrical, auto, carpentry, painting, or cleaning services. Describe needs and receive quotes from verified local professionals. Schedule appointments and track job progress through the .
Watsco, Inc.
Access product info and manage orders
Access product information and inventory details for systems. Search by system needs to find AHRI matched systems. Check real-time branch availability. Link online account to view prices, add to cart, and track orders.
Steven Ramsay
Calculate air flow and duct sizes
Calculates air volume, pressure loss, velocity, and duct size for rectangular or round ducts. Supports both imperial and metric units. Users input values to determine required dimensions and system performance.
Motionics, LLC
Calculate thread sizes and dimensions
Provides drill and tap size charts for fractional, letter, and wire standards. It calculates drill sizes for cutting and forming taps based on thread percentage. It also computes RPM and feed rates for cutting taps in various materials.
Innovative Tomato, LLC
Calculate properties and track lumber grades
Helps users calculate measurements with fraction, decimal, and board foot tools. It includes a library of 31 species with images and properties. Features also cover lumber grades, grain orientation, joinery types, and guides for adhesives and screws.
David Neel
Look up NEC codes and practices
Access NEC code and practices with AI-driven answers. Search for specific installations, check compliance, and receive expert advice. View detailed diagrams and compare code versions. Save notes and organize queries for easy reference.
Nimbus Services, Inc.
Book service pros and schedule appointments
Find and book verified home service professionals for tasks like plumbing, cleaning, and landscaping. Search by service and location, then schedule directly. No middlemen, spam calls, or hidden fees. View reviews and ratings before hiring.
Gerardo Arellano
Calculate, convert, and solve instantly
Perform calculations with a scientific calculator, convert units, and use health tools like BMI and body fat calculators. Access financial calculators for loan and investment estimates.
Ignacio Renteria-Molina
Calculate and find industrial insulation products
Calculate with precise measurements and error prevention. Input dimensions to generate accurate templates. Access video tutorials for step-by-step guidance. Search for industrial insulation products, tools, and accessories online.
ANALYTIC SERVICES LTD
Measure dimensions, angles, and distances with AR
Measure dimensions, angles, and distances using augmented reality. Tap the camera to scan objects and receive precise measurements. Save and share measurement data. Sync with other devices for collaborative projects.
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