NerdKits - electronics education for a digital generation

You are not logged in. [log in]

NEW: Learning electronics? Ask your questions on the new Electronics Questions & Answers site hosted by CircuitLab.

Basic Electronics » Switching between +5v and -5V

August 07, 2014
by jlaskowski
jlaskowski's Avatar

Using the ATMega 328p MCU, I need to control a motor by applying +5v or -5V depending on which way I want to spin it. Which components can I buy that would allow me to switch between +5v and -5V?

August 07, 2014
by Rick_S
Rick_S's Avatar

Use an h bridge ic. Here is a site explaining how... WEB SITE

Post a Reply

Please log in to post a reply.

Did you know that you can turn a $20 digital scale into a live weight sensor using our kit with a few extra parts? Learn more...