Feelit Technologies has developed RetroFeel, a unique Product using revolutionary nanomaterials-ink printing technology. Feelit's products sense structural state changes in any material and analyze the data – thus predicting critical problems in advance and preventing downtime . The nanoink is printed on a flexible sticker that is attached to the equipment and becomes its “electronic skinâ€. This way, the Retrofeel is glued to equipment such that it senses the structural state and material changes in real-time. For example, the state of pipes in manufacturing lines can be monitored without halting the factory production – saving considerable time and effort, and installation risk. RetroFeel offers unparalleled monitoring solutions to industrial equipment and components, that cannot be monitored with existing solutions. RetroFeel enables significant savings by improving yield, preventing energy loss, reducing unexpected downtime and maintenance costs.