A graph to show data coming from a serial port. Currently, it's hardcoded for the Arduino Uno default port, and it's intended to show the last 5 data points coming from the port to avoid cluttering ...

The Arduino Uno LED Bar Graph is a linear array of LED lights arranged in a row or column. It typically includes multiple LEDs that light up sequentially or proportionally to a changing input signal.

This example illustrates the simplest way to use the ODS HTML statement to create an HTML file and a GIF file that you can display in a Web browser. It generates one body file that displays one piece ...