Premium Only Content
This video is only available to Rumble Premium subscribers. Subscribe to
enjoy exclusive content and ad-free viewing.

What are PCBs and How it Work
1 year ago
24
Health & Science
Education
Printed circuit boards
science
education
rumble
rumble education
rumble science
rumble viral
viral
howto
What are PCBs and How it Work?
PCB is an acronym for printed circuit board. It is a board that has lines and pads that connect various points together. In the picture above, there are traces that electrically connect the various connectors and components to each other. A PCB allows signals and power to be routed between physical devices.
Loading comments...
-
LIVE
LFA TV
5 hours agoLFA TV ALL DAY STREAM - TUESDAY 9/9/25
5,064 watching -
1:34:42
Dear America
3 hours agoTrump DESTROYS Dems: ‘Blood On Their Hands!’ — America Won’t Survive Without Law & Order”
74.6K46 -
LIVE
Nerdrotic
4 hours ago $1.99 earnedUFO Disclosure Hearing LIVE REACTION - Forbidden Frontier #116
542 watching -
29:06
Clownfish TV
2 hours agoRIP YouTube! It Hurt Itself in Its Confusion... | Clownfish TV
6.67K10 -
LIVE
The Big Mig™
2 hours agoGrand Jury Empaneled for Anthony Weiner Laptop
3,707 watching -
LIVE
Badlands Media
9 hours agoBadlands Daily: Sept. 9, 2025
3,763 watching -
2:48:07
Matt Kohrs
7 hours agoCONGRESSIONAL UFO HEARING || Live Trading Futures
28.2K3 -
40:20
House Republicans
2 hours agoHouse Republicans Leadership Stakeout
7.07K2 -
LIVE
Total Horse Channel
13 hours ago2025 Reno Snaffle Bit Futurity | Tuesday
34 watching -
LIVE
JuicyJohns
3 hours ago $1.01 earned🟢#1 REBIRTH PLAYER 10.2+ KD🟢
90 watching