READING X, Y COORDINATES WITH OPTICAL MOUSE AND SENDING DATA VIA INTERNET WITH NODEMCU-ESP8266
DOI:
https://doi.org/10.24193/subbphys.2018.03Keywords:
optical mouse, x, y coordinates, NodeMcu-ESP8266.Abstract
The work demonstrates the possibility to read the x, y coordinates of a moving object using an optical PC mouse and send the data to Android devices (smartphone or tablet) using the NodeMcu-ESP 8266 board. The system was used to control a small robot car with a smartphone via internet. The method can be usefully for didactic and scientific experiments.References
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https://github.com/zapmaker/OptiMouse,
Martijn The. http://www.martijnthe.nl/
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