Portable computers for use as an educational tool to learn basic computer science, practice programming, conduct electronic experiments, build and play games, containing an in-built camera, touch screen, power circuit, LCD module, segment LED, vibration motor, matrix LED, light sensor, buzzer, sound sensor, motion sensor, ultrasonic sensor, web browser layout engine, namely, software that renders digital content for electronic or printed display, universal asynchronous receiver-transmitter (U...

Modems; Scanners; Blank electronic storage media; Circuit boards; Computer cables; Computer carrying cases; Computer chips; Computer hardware; Computer interface boards; Computer memory devices; Computer memory hardware; Computer memory modules; Computer monitors; Computer peripheral devices; Computer serial ports; Computer hardware and computer peripheral devices; Computer peripherals and parts thereof; Document printers; Electronic components for computers; External computer hard drives; In...