Design of Metal and Non-Metal Detector Based on Arduino Controller

In supporting industrial activities to security application, metal and non-metal material detection give significant role. The quality of material and monitoring manufacturing process are needed to handle for industrial activities. Developing the system that can detect whether metal and non-metal application, so it will be beneficial for industrial application. Metal and non-metal detector based on Arduino is developed. Two sensors as input are installed on system and servo as output is installed to doing the control command from the Arduino. The system is tested by using five metal objects and five non-metal objects. The performance of system can be seen as its ability to detect.