Can I read Affordable Polarity Protection Circuit on EtoBox?

Affordable Polarity Protection Circuit by Centaur Archer is a document available to read on EtoBox.

What is Affordable Polarity Protection Circuit about?

This document describes a simple and inexpensive circuit using two transistors and four resistors to provide polarity protection for effects pedals powered by batteries or AC adapters. The circuit works by using the power supply voltage as a signal to turn the transistors on only when the power is connected with the proper polarity. This protects the circuit from damage due to reversed power connections while keeping voltage drop and cost low.

Author

Centaur Archer

Language

EN