WRITING INSTRUMENT, SYSTEM AND METHOD FOR TRANSPARENT MONITORING AND ANALYSIS OF WRITING

The present invention relates to a writing instrument comprising: - a writing element comprises a writing end configured for depositing a writing materiai on a support; - a plurality of sensors comprising at least: - a force sensor configured to measure a force applied to said writing element, and - a movement sensor configured to measure movement of the instrument in a three- dimensionai space; - a communication unit configured to exchange data with a remote device via a wireless communication channel; - a control unit connected to the plurality of sensors and to the communication unit configured to control said plurality of sensors and said communication unit in order to transmit to the remote device the measures provided of the plurality of sensors in presence of a connection between the communication unit and the remote device, - a memory unit connected to the control unit and configured to store one or more measures of said plurality of sensors, and - a hollow casing.