| dc.description.abstract | The development of life from time to time, especially in the field of technology, which is increasingly diverse and developing more rapidly. This can be concluded on the basis of the reality that has been clearly seen in various social environments so far. This situation means that many things can be done more easily and efficiently. Nowadays, information or warnings must be quickly accessed, including increasingly sophisticated measuring instruments. It would be very helpful if the speed and accuracy of measuring instruments could be known quickly and accurately. In this case, a tool will be made as an Arduino-based digital ruler. In this research, the creation of an Arduino-based digital ruler tool is described, the output of this tool is in the form of sound and an LCD display resulting from measuring object distances. In this research, the system development method used was the supporting hardware used, Arduino Nano, Ultrasonic Sensor, LCD. The final result of this research is a tool that can measure the slope of the tutsit tank so that it can make it easier to provide direct information to users in measuring the slope of the tutsit. | en_US |
