The app allows users to read EPUB and PDF ebooks, including those with DRM. It also offers a beacon function for micro-location ebook offerings and provides personal analytics on reading behavior and health.
The app calculates achievable gray levels based on device output resolution and halftone screen ruling. The user inputs the output resolution and halftone screen ruling to perform the calculation.
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.