Topic

level shifting

2 videos. Ranked by independent recommendations, not by views.

1. 

   1 Level Shifting Tutorial 5V-3.3V Quick and Dirty Methods

   Kevin Darrah 4 people · 4 months · since Jun 2016

   Walks through several cheap ways to shift logic between 5 V and 3.3 V and compares how each holds up as frequency rises.

2. 

   2 Make your own Ambient Lighting with the Raspberry Pi Zero

   GreatScott! 3 people · 3 months · since Jan 2017

   A GreatScott! guide to driving APA102 addressable LEDs from a Raspberry Pi, recommended as a solid walkthrough to follow.