Question

I need the types of omr and touch pen

Answer 1

Optical mark recognition (also called optical mark reading and OMR) is the process of capturing human-marked data from document forms such as surveys and tests. They are used to read questionnaires, multiple choice examination paper in the form of lines or shaded areas.


Most smartphones and tablets (including the iPad, iPhone, and Kindle) have capacitive touch screens. Capacitive stylus pens conduct the electrical charge from your hand to the touch screen. The tip of a stylus pen is typically made of soft rubber.