Learn PLC programming with simulations for Siemens S7-1200/S7-1500 and Allen-Bradley ControlLogix/CompactLogix controllers. Create logic programs, troubleshoot systems, and use TIA Portal, RSLogix, and Studio 5000.
Access video lessons in physics, chemistry, biology, math, and general sciences. Complete exercises and interactive activities. Track progress across primary to secondary education levels. Sync with global curricula. Share content with students.
Learn characters through interactive mission-based games. Create avatars and collect star coins while exploring 7 worlds. Practice listening, writing, and speaking with sample phrases and usage examples. Complete tasks to progress through the .
Type a word to search multiple English-Chinese dictionaries simultaneously including Bing, Dict.cn, Youdao, and iciba. Also search English-English dictionaries like Urban Dictionary and Merriam-Webster. View definitions, translations, and examples.
Plan and apply for programs with tools for university research, visa guidance, and document preparation. Access free resources, connect with counselors, and track application status in one platform.
Allows users to create chemical process models using a touch-enabled PFD drawing interface. It supports offline operation and performs VLE/VLLE/SVLE/SVLLE calculations with equation of state and activity coefficient methods.
Learn by memorizing 3000 words and 1500 phrases through a game. Tap tiles in the correct order to form words or phrases. The game keeps users engaged with simple, unpredictable tasks to improve retention and focus.
Practice Japanese language quizzes covering N1 to N5 levels with 5000 questions. Focus on grammar, vocabulary, and kanji. Track progress and review answers for improvement.
Learn Korean from beginner to advanced levels with structured grammar lessons and example sentences. Access over 5000 vocabulary words with audio and definitions. Customize flashcards for memorization and create personal vocabulary lists.
Explore with a high-resolution satellite map and topographic lighting. View over 1500 annotated surface features with detailed information and links. Navigate the virtual freely or follow a guided tour.
Play an infinite runner game while answering vocabulary quizzes. Correctly answer questions to progress through levels. Kanji and vocabulary. Complete challenges to improve skills or prepare for JLPT certification.