CEL‐iSER is a device having Raspberry Pi (Model 3B+) single board computer that has capability to connect with various IoT devices and can be used in various Monitoring Applications. The device run on its own Linux OS. The device support for single board computer is widely available. The system can connect to various peripherals viz. keyboard, mouse, display for configuration. Real time Image/Video Processing, IoT based applications and Robotics applications can be developed using the device, while maintaining low power consumption. The system is provided with Dual power Supply option. The system can run using AC adaptor as well as on 48V DC.