Explore concepts through interactive simulations and tools. Solve equations, visualize force diagrams, and experiment with circuits and projectile motion. Track progress with built-in assessments and review key formulas for deeper understanding.
by Jake Mavity★ 0.00 ratingsEducationFreeData updated 2026-09-08
Learn Grade 9 math and physics through guided sessions. Practice problems with instant feedback. Check understanding and reflect on progress. Save local study records. Build and refine solutions over time.
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.
