Would you like to have a small digital oscilloscope? Do you have a spare BlackPill (STM32F401) board and a TFT display laying around? [tvvlad1234] presents us with a simple and educational digital ...

Today, Coca-Cola has one of the most iconic brand identities in the world—so iconic, in fact, that one 2010s study found that “Coca‑Cola” is the second‑most widely understood term in the world after ...