Sandhya Shinde,Omprakash Kakasaheb Nahane

Smart Extension board is extension board device which is used to control many appliances and devices working on electricity remotely and saves a ton of energy this also enables one to monitor and analyze the devices and appliances efficiency on smartphones via Bluetooth application. Traditional extension boards are boards which only performs the on and off task to connect the supply voltage to the appliance or device, the smart extension board is more feature loaded then traditional extension boards. Smart Extension board can switch on and off the appliances or devices plugged to extension board without physically making a connect with board. This can be useful when you left devices turn on and when you are not home to control appliances or devices remotely. One can analyze and monitor the consumption of electricity by all appliances or devices connected to smart extension board. This helps in keeping track on energy consumption and utilization. Smart Extension board isolates the mains power supply from the appliances and devices to protect them from further damage in power fluctuation and natural calamities this is executed by integrating the optocoupler connected to the controller.

https://doi.org/10.58357/jedcs.2024.v3.i3.4