TIL꞉ today I learned

TIL what is PPM (Pulse Position Modulation)

Aug 12, 2025

TIL what is PPM (Pulse Position Modulation): PWM and PPM Difference and Conversion.

TIL - abbreviation for today I learned: used in writing, for example on social media, before giving interesting new information. TIL "Hey Jude" and "Bohemian Rhapsody" were both recorded using the same piano.