Calculate component values for desired corner frequency, resistance, capacitance, or inductance. Find combinations of resistors, capacitors, and inductors. View detailed calculations and formulas. Export results. Remove ads with PRO version.
Help kids develop cognitive and motor skills through animal . Assemble wooden animal pieces to create pets and . Pop air-balloons and listen to animal sounds. Features Montessori-inspired learning and interactive elements for ages 2 to 3.
For offers interactive learning through playful activities. Hatch and care for dinosaurs, feed them, and help them sleep. Color pictures to animate them. Solve puzzles and matching . Sort objects by shape and color.
Edit schematics, calculate values, and test circuits
Manage components with a database of resistors, capacitors, and diodes. Calculate circuit values using Ohm’s Law and power formulas. Access schematics, datasheets, and component symbols. Convert units and view component ratings.
Simulate circuits using components like AND, OR, NOT gates, flip-flops, and multiplexers. Build and test circuits with drag-and-drop components. View output through monitors and adjust inputs manually. Save and share designs.
Fundamentals with detailed explanations on topics like electricity, voltage, current, resistance, and Ohm's Law. Explore components such as capacitors, diodes, LEDs, and tools like multimeters, voltmeters, and ammeters.
Allows users to write and run code on mobile devices and tablets. It includes a code editor, sample library, and tools for building front-end and back-end apps. Users can customize projects and deploy applications directly.
Explore interactive cars and trucks with animations and sounds. Color pictures to develop recognition skills. Solve puzzles with increasing difficulty levels.
Build and simulate 3D electrical circuits with real-time voltage and current calculations. Drag and drop components to create custom circuits. Analyze results instantly with detailed visual feedback. Export schematics and share designs.
Teaches language through interactive activities with sign language, high-quality graphics, and 3D animations. Children can practice expressing themselves, follow along with visual prompts, and engage in speech exercises.
Kids can assemble wooden-style to form animals and pets. They can pop balloons and hear sounds. The includes colorful visuals and gentle music. It encourages learning through interactive play.
Teach children to sing with interactive songs. Practice singing in two voices. Record and share vocal performances via email or social media. Includes 20 preloaded tracks with audio accompaniment and vocal guides.
Transformer lab simulator allows users to study transformer connections and test them with a volt meter, ohm meter, and rotation meter. Abnormal voltages and fuse explosions occur with incorrect setups.