The Touch Sensor Module is a patented product with extremely compact design. The system is composed of a PCBA with a Neonode proprietary coprocessor, an Arm microprocessor, optical lenses, daylight filtered and a metal carrier case. Each Touch Sensor Module has one MCU segment and one ASIC segment in addition to a series of VCSEL Emitters and Receivers that are contained in 7 mm sections extending the length of the Module.