Old-time web users will fondly remember Lynx, a text-only browser that ran from the terminal. Now, there's a Sixel-compatible ...

This is currently used in my project Cale-idf and the ESP-IDF epaper component. If someone knows C++ OOP better than me maybe is a better way to implement this without this libraries. The good thing ...

XChart is a light-weight and convenient library for plotting data designed to go from data to chart in the least amount of time possible and to take the guess-work out of customizing the chart style.