Grok Bot hardware demo: Controls Arduino to build stock ticker display

FinanceYF5 · x · 2026-08-21

A user connected Grok Bot to an Arduino device, turning it into a physical information panel. The LED display functions as a scrolling marquee showing the SPCX stock price, a line graph, and the latest SpaceX news.

Original post →

More from coding & agent

coding & agent channel →