Alan Adamsky — Author

Alan Adamsky

Power-supply consultant, received a BEE.

Areas of interest of the author: Supply

By Alan Adamsky:

  1. Add two components to power supply to ensure proper voltage sequencing
    Today's digital ICs typically demand complex voltage sequencing, a task that usually requires dedicated ICs or microprocessors. But what if your requirements are more modest? The sequencing scheme presented here requires only a single optocoupler and a resistor. Assume...

1-4 Layer PCBs $2