Calculate values
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.
Showing 321–340 of 1,000 ranked alternatives.
Abdessamed Benkabouya
Design circuits and simulate systems
Design and simulate electromechanical systems using relays, switches, buttons, contactors, timers, and motors. Create electrical diagrams, test circuit functionality, and analyze component interactions. Export simulation results and share designs.
Rajendran Sajith Sajindran
Convert with precision and speed
Convert across 20 categories including length, weight, temperature, and more. Perform real-time conversions with 8-decimal precision. Switch between metric and imperial systems. Use scientific notation and dark mode.
Jayotsanaben Hadiya
, write code, practice projects
From basic to advanced with structured lessons, practical examples, and practice programs. Access interview questions, use an online compiler, and benefit from a clear, organized interface.
Gary Molton
Calculate power and flow
Calculate power, pipework, thermal balance, and accumulator values. Access symbol libraries and engineering unit converters. View cylinder-valve and power unit design guides. Try design resources and courses with free trials.
Tomohiro Ataka
Practice number in 27 languages
Practice number comprehension by identifying numbers spoken in various languages. Choose from 27 languages including Arabic, Chinese, and Spanish. Play daily to improve recognition skills. Track progress and repeat exercises for reinforcement.
Matvei Arefev
Learn, reflect, grow with personalized insights
Track learning habits and receive personalized growth insights. Set daily goals and reflect on progress. Create structured plans based on individual learning styles. Access practical knowledge modules and review key concepts for retention.
Higher Learning Technologies, Inc.
Review concepts
Review concepts with high-yield and images. Assess knowledge with quizzes. Access detailed explanations and illustrations. Sync study progress across devices. Share notes and with peers.
Museum of Science
Messages from the Engineering Duo
This app provides audio messages from India and Jacob for the Engineering Adventures curriculum. Users can scan QR codes in their journals to access these messages, which correspond to eleven different engineering units.
Webrain OU
Record calls and access recordings anytime
Record calls with one tap for both incoming and outgoing conversations. Save, play, and share recordings anytime. Access all features without limitations. Subscribe for premium access with auto-renewing payments.
Mehdi Debbagh
Create quizzes and track progress
Create quizzes using YouTube links, notes, and images. Build flashcards or mock tests from material. Track progress with detailed analytics. Organize content into chapters for structured learning. Export quizzes for offline .
Ashok Manoharan
Study modules and watch video tutorials
Learn patient care techniques, safety protocols, and CNA job skills through video tutorials. Practice with flashcards, take exams, and track progress. Access detailed modules and review core competencies for certification preparation.
Nikita Chizhov
Learn with interactive levels
Learn basic operations through interactive exercises. Choose difficulty levels and take exams to test knowledge. View statistics to assess progress. Access tricks for efficient calculations. Track learning outcomes with a user-friendly interface.
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