The UK Home Automation Archive

Archive Home
Group Home
Search Archive


Advanced Search

The UKHA-ARCHIVE IS CEASING OPERATIONS 31 DEC 2024

Latest message you have seen: My hardwired IR distribution install pics..


[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Swish discrete contol





> Hmm..
>
> The relay I was using has a coil rated at 230VAC :(
>
> That being said, now I think about it, the problem I had was not when the
> coil was energised: this correctly closed the curtains.
> The problem was when the thing was turned *off* at this point, the relay
> chattered like crazy, as if it didn't actually switch off correctly.


ermm  is this problem easily sorted with a diode across the coil /??
i seem to remember seeing this done quite a few times, cannot remember what
the circuit was for though though :(

Robert Crawshaw                 http://www.golcarbob.com

The internet has had no effect on my life wwwhatsoever.com

I am Dyslexia of Borg            Your ass will be laminated



---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.343 / Virus Database: 190 - Release Date: 22/03/2002


Yahoo! Groups Sponsor
ADVERTISEMENT
Click Here!

For more information: http://www.automatedhome.co.uk
Post message: ukha_d@xxxxxxx
Subscribe:  ukha_d-subscribe@xxxxxxx
Unsubscribe:  ukha_d-unsubscribe@xxxxxxx
List owner:  ukha_d-owner@xxxxxxx

Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.

Home | Main Index | Thread Index

Comments to the Webmaster are always welcomed, please use this contact form . Note that as this site is a mailing list archive, the Webmaster has no control over the contents of the messages. Comments about message content should be directed to the relevant mailing list.