View Feed
group-icon
Electronics
Community of Electronics Engineers to discuss all concepts, topics, questions and doubts.
502 Members
Join this group to post and comment.
Omar Syrian
Omar Syrian • Apr 8, 2012

Intercom Circuit

Good day all
This is the Schematic of Intercom circuit
P.S.
you will see "R" Symbol it's just Indicates to the "ohm" unit

2R2 = 2.2 ohm

22R = 22 ohm

220R = 220 ohm

and when you see "K" it's the same but in "kohm"

for more information check this out https://www.diyaudioandvideo.com/Electronics/Color/

Share this content on your social channels -