A Python script fetches stock prices and an NU40 DK shows price, % change and a mini chart on a 0.96" OLED, with LED alerts on drops.
A C program that turns any Linux machine, down to a Pi Zero W, into a stock board on a TV: current quotes and gain or loss per holding.
Metal prices today are going to the moon. This project tracks the price of Gold, Silver, Palladium, Copper, Bitcoin and Ethereum
I was tired of wasting time searching components, so I built a visual system to organize, track, and find everything instantly.