Subject:
|
RE: lego cap, polarity, etc
|
Newsgroups:
|
lugnet.robotics
|
Date:
|
Wed, 28 Mar 2001 18:31:45 GMT
|
Original-From:
|
Bruce Boyes <BBOYES@SYSTRONIX.nospamCOM>
|
Viewed:
|
788 times
|
| |
|
|
At 18:58 3/27/2001 -0600, J Kevin McCoy wrote:
> The bridge is able to correctly 'route' the current to the polarized cap so
> that the battery (B) may be connected in either direction, and in this sense
> is able to "correct" the polarity. This is OK since the cap is "floating".
> An inverter would be needed to change the polarity with respect to a common
> ground. Is this what you meant?
Yes, thanks for the sketch.
Bruce
------- WWW.SYSTRONIX.COM ----------
Real embedded Java and much more
High speed 8051 systems
+1-801-534-1017 Salt Lake City, USA
|
|
Message is in Reply To:
 | | Re: lego cap, polarity, etc
|
| (...) Right, what I was trying to say is that a bridge can't 'invert' a DC input of one polarity to make an output of another polarity - it can't "correct" anything, a diode can only conduct or not conduct. All a bridge can do is route the given DC (...) (24 years ago, 27-Mar-01, to lugnet.robotics)
|
15 Messages in This Thread:
- Entire Thread on One Page:
- Nested:
All | Brief | Compact | Dots
Linear:
All | Brief | Compact
|
|
|
|
