Showing 101–120 of 1,000 ranked alternatives.
Little Bit Studio, LLC
Play games to learn counting and sorting
Teaches counting, critical thinking, and sorting through interactive games. Includes pattern recognition, memory, and hand-eye coordination activities. Features motor skills exercises with tapping, pinching, dragging, and tilting.
Carlo Terracciano
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.
Book.io, Inc
Read, manage, and organize eBooks
Read and manage digital books with customizable themes, text settings, and font options. Navigate through eBooks smoothly. Sync your library across devices and access audiobooks for on-the-go listening.
兵 张
Type with accuracy
Type using the LSHK romanization system. Input text with predictive suggestions and phonetic accuracy. Learn pronunciation through repeated typing. Supports free, open-source, and ad-free use. No setup required.
Amran AlQasmi
Design circuits with logic gates
Create circuits using logic gates and basic building blocks. Wire components on a flexible plane. Simulate real-time behavior. Learn fundamental concepts of engineering and computer science.
Hipposoft, LLC
Edit lab , create categories, and terms
Access , abbreviations, and prefixes/suffixes. Edit or add lab , create custom categories, and organize panels. Search across 16 categories with hundreds of entries. Export data and manage personal lab information.
Sindhu Gopi
Design circuits and simulate electric or digital
Design and simulate electronic circuits with components like resistors, capacitors, and transistors. View voltage, current, and signal data in real time. Use oscilloscopes and multimeters for measurement. Adjust and test circuits dynamically.
Little Bit Studio, LLC
Match pieces, find , follow sequences
Learning through interactive games, children can identify colors and shapes, practice letter recognition, and develop memory skills. Activities include matching broken pieces, finding differences, and following sequences.
XPrep Learning Solutions, Inc
Questions, track progress, review content
Track progress with in-depth statistics and detailed answer explanations for each question. Review incorrect answers to understand why they are wrong. Access comprehensive tools designed to support VTNE® exam preparation.
栋侠 郑
Design circuits and simulate electronics
Design and simulate analog and digital circuits with SPICE technology. Analyze circuit behavior and test designs. Explore 97 example circuits including BJT amplifiers, MOS amplifiers, oscillators, filters, and complex projects like UART and RISC CPU.
Centro Studi Informatica di Danilo Priore
Design circuits with transistor data
Learn about , including their function, structure, and applications. Search for transistor datasheets. Update and share transistor information with other users. Design circuits using transistor specifications.
Code 3 Apps LLC
Study quizzes, flashcards, and scene checkoffs
Access quizzes, flashcards, and scene checkoffs for training. Review NFPA and IFSTA verified material. Practice with over 550 exam questions and 700 flashcards. Track progress and stay current with industry standards.
David White
Measure voltages and calculate resistance
Learn about resistors and resistance with interactive simulations. Configure up to eight component sections. Measure voltages across resistors and current through series and parallel circuits. Solve electrical circuits.
Ivan Andrus
Access algebra systems and code tools
Access computational tools like GAP, GP, Maxima, Octave, R, and Singular via a simple interface. Perform calculations with Python and HTML support. Results are stored locally for offline viewing and can be emailed. Requires internet for computations.
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