Speaker

From Sketching with Hardware at LMU Wiki

Revision as of 23:30, 30 August 2020 by Skwhadmin (talk | contribs) (→‎Description)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Jump to navigation Jump to search

Description[edit]

A Speaker has two connectors and can generate sounds if you apply a frequency. For most speakers one connection is + and one is -. If you connect it to the ESP + is connected to the Pin and - to GND.

For more details look at the following pages:

basic operation and sound generation:Piezo Speaker
Connecting a speaker with an amplifier: PAM8403_Stereo_Amplifier

Related Tutorial Videos[edit]

Retrieved from "http://www.sketching-with-hardware.org/wiki/index.php?title=Speaker&oldid=492"