The Floating Farming System (SPAK) is an innovation created for the purpose of rehabilitate abandoned mining ponds. This technology allows the plants to be planted floating above the pond. This technology is primarily intended to supplement the…

Innovation is very important in modern times to improving the quality of a product in industry of construction. A ladder is a piece of equipment consisting of repeated bars or steps (rungs) between two upright lengths of metal, wood, or rope that…

The goal of this system is to promoting digital transformation by establish an online notification and record keeping system of firefighting maintenance work in a building. This system is specially designed for preventive maintenance for fire alarm…