The use of fossil fuels as a source of electrical energy continues to increase in line with technological development and population growth. This condition has led to the depletion of fossil fuel reserves and negative impacts on the environment. As a solution, hybrid power generation systems offer an alternative to reduce dependence on fossil energy by integrating photovoltaic (PV) solar power plants (PLTS) and micro-hydro power plants as environmentally friendly, sustainable renewable energy sources that support the Net Zero Emission program. The design of this hybrid system introduces several innovations, such as the use of a solar tracker to maximize sunlight absorption by the solar panels and an Internet of Things (IoT) system that enables real-time monitoring of voltage, current, power, and water flow, as well as automatic data logging in graphical form per minute, hour, and day. The micro-hydro system utilizes water flow from pipes, making it applicable in various environments such as mountain streams, irrigation channels, and residential water tanks. Test results show that the use of a solar tracker on the PLTS increased energy yield by 41.32%, from an average of 65.6 Wh to 92.7 Wh. Furthermore, the integration of PLTS and micro-hydro increased the total energy yield by 17.30%, from an average of 58.1 Wh (PLTS only) to 68.13 Wh. The generated electrical energy from the hybrid power system (PLTH) is processed by the IoT system and transmitted to the Blynk database, accessible via smartphone for real-time energy monitoring. With the integration of these two renewable energy sources, the PLTH system has proven capable of increasing electrical energy production and can be implemented as an environmentally friendly alternative power solution that supports Net Zero Emission goals.