The term "Structural Health Monitoring" (SHM) refers to the application of a number of new and old technologies to track various internal and external conditions of contemporary civil engineering infrastructure. On both new and ongoing construction projects, SHM may be used. The act of gathering, interpreting, and analyzing data from structures to ascertain their health state and remaining life span is known as structural health monitoring (SHM). Usually, the Structures fails in early life span due to mismanagement in construction, Lack of quality control, Temperature conditions. Hence there is a need to structural health monitoring with suitable sensors in order to identify the damage in early stage and increase the life span of structure. Increased structural health monitoring (SHM) primarily aims to spot early-stage premature failure of structures. Additionally, SHM methods are eventually necessary for heritage structures to maintain and/or increase their life values. The use of sensors in SHM research is rather simple. Thus, the choice of sensor can affect how precisely structural components are made. In this project, the comparison to conventional concrete, the current experimental investigation study examines how accelerometer sensors can detect damage on fiber- reinforced concrete (RC) beams, cubes, and cylinders. Micro electromechanical systems (MEMS) accelerometer sensors are used to record the fundamental behavior of the RC beam under four-point bending. The experimental study supports the theoretical sensor.