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.
Access online programming environment directly from an iPad. Complete assignments, practice coding, and debug programs. View real-time feedback and save progress. Switch between light and dark themes. Share snippets with others.
Highlight verses, bookmark passages, comment on scripture
Read and search biblical texts with customizable highlighting, bookmarking, and verse commenting. Save personal notes and organize study materials. Sync notes across devices and access a searchable Bible library.
Learn letters and shapes through interactive puzzles and games. Drag and drop pieces to complete words and shapes. Explore animal themes with colorful visuals. Build vocabulary with word matching and sorting activities.
