Tengkuit is a traditional tool used by farmers to care for katuk, chilies, lumai, and others. The problem that farmers complain about is frequent wear and tear and chipping, which according to farmers and craftsmen must maximize quality and this must increase production costs and farmers’ expenses. As time goes by, innovations have been made […]
The research employs a thermodynamic simulation method using an Engineering Equation Solver (EES), relying on theoretical calculations. This method is integrated into a geothermal power plant, precisely focusing on geothermal source temperatures of approximately 95ºC. The investigation centers on the heat transfer process within a high-temperature heat transfer fluid from geothermal sources, conveying stored heat
The rapid advancement of technology has led to the emergence of smart systems that aim to enhance convenience, energy efficiency, and safety. In this study, we present the development of an automatic door and light system utilizing a NodeMCU sensor. The system is designed to automatically control open and close the door, as well as
Concept Development of Automatic Sliding Door and Light Using NodeMCU Sensor Read More »
The fuel production machinery from used tire waste, is a device that works by utilizing the concept of pyrolysis. In the engine reactor, used tires made from polystyrene, which is a long chain hydrocarbon, will experience a cracking process into shorter chain hydrocarbons. The steam from the heating will then be distilled into the reactor.
The explosion of plastic-based waste (polymer) in the environment, as a result of its excessive use, so that this phenomenon causes damage to environmental ecosystems, water absorption is not optimal causes flooding, and polluting nutrients in the soil. Plastic is a polymer compound composed of the main elements, namely carbon and hydrogen. The best results
Study Analysis Fuel from Plastic Waste Read More »