Subject:
|
Re: rcx power circuit
|
Newsgroups:
|
lugnet.robotics
|
Date:
|
Fri, 7 Dec 2001 02:15:27 GMT
|
Viewed:
|
612 times
|
| |
|
|
On Thu, 2001-12-06 at 12:15, Mathias Uhr wrote:
<snip>
> * instead, there's a big cap (1000uF) and a ferrite "ring"
> on the battery input (probably for some kind of filtering
> if someone still connects an external power source).
This is more likely to act as a buffer to prevent the voltage from
sagging on the CPU when you're running the motors. This is always a
pronlem when motors and CPU are run off a common source and is overcome
through filtering the power supply.
|
|
Message has 1 Reply:
 | | Re: rcx power circuit
|
| (...) It's the delay you get when changing batteries so you don't lose your firmware... (the 1000uF Cap) the ring should be for filtering power. Dean (23 years ago, 7-Dec-01, to lugnet.robotics)
|
Message is in Reply To:
| | rcx power circuit
|
| hi list again! thanks a lot for all your replies to my postings about accu pack and power plugs! since i already got my ordered 1.0 rcx's today (thanks rob!) and now own all versions of the rcx, i disassembled them all to have a look at the power (...) (23 years ago, 6-Dec-01, to lugnet.robotics)
|
7 Messages in This Thread:
 
 
- Entire Thread on One Page:
- Nested:
All | Brief | Compact | Dots
Linear:
All | Brief | Compact
This Message and its Replies on One Page:
- Nested:
All | Brief | Compact | Dots
Linear:
All | Brief | Compact
|
|
|
|
