TeslaCoil Calculator is a free Android application developed by EspacioMéxico that allows you to use your Android device as a digital oscilloscope screen. With this app, you can connect your device to the USB Sahuaro Moroleon UNO oscilloscope via OTG and acquire signals. Please note that your Android device must have OTG functionality for the app to work when physically connected to the oscilloscope.

The app offers a simple and intuitive interface that is easy to navigate. It is also lightweight, so it won't take up too much space on your device. With TeslaCoil Calculator, you can easily measure and analyze signals on the go, making it a convenient tool for professionals and hobbyists alike.