To protect the infrastructure systems against aging, deterioration, and structural malfunction, Resensys has a cost effective and scalable solution for the real‐time monitoring of important structural state quantities such as strain, cracks, vibration, tilt, inclination, moisture, humidity, etc. Resensys’s solution is based on patent pending Active RF Test (ART) technology, which incorporates novel sensing, ultra energy efficient processing, and wireless communication technologies into a small, wireless, and easy to attach adhesive mount sensor. The system consists of three main components: