Reviewing Block Diagram Inputs To 3V8 Regulator

Originally published at: https://contextualelectronics.com/topic/5988/

In this video Chris reviews the block diagram and how each section might power the regulators feeding the cellular module and bluetooth module. Drawing arrows between blocks helps to highlight some of the requirements on the power system, including adding diodes for the 5V power sources. ABC v5 block diagram Comparison list of different power…