In this paper, a comprehensive investigation of a modified high gain boost converter that is controlled by a Field Programmable Gate Array (FPGA) is presented. With the fast-growing Electric Vehicle (EV) industry, there has been a rise in terminal voltages of battery packs from 12V to 48V / 72 V necessitating efficient charging methods. To charge such a vehicle with a photovoltaic source, conventional boost converters must function at a very high-duty cycle. To reduce the size of the component, frequency has to be increased resulting in complex control. An appropriate high-gain topology is tailored for the proposed application. MATLAB/Simulink is used to conduct open-loop and closed-loop simulation studies on the performance of a modified boost converter with a resistive load. The simulation studies showing the efficacy of the new alternative and control technique are validated by the experimental results. With fewer switches in this design, the findings show a higher voltage gain (22 V input stepped up to 54 V) and a higher output, which indicates a notable voltage rise (94 percent efficient at 25 percent duty cycle).