Reminder from the Calendar of mugwa
http://groups.yahoo.com/group/mugwa/cal
Monthly MUGWA meeting
Tuesday March 15, 2005
7:30 pm - 12:30 am
(This event...
Yahoo! Reminder
reminders@...
Mar 13, 2005 11:25 am
680
Hiyu Chris, Do you still have any of the biscuits left? If so, how much do you want for one? Regards Mick....
Reminder from the Calendar of mugwa http://groups.yahoo.com/group/mugwa/cal Monthly MUGWA meeting Tuesday April 19, 2005 7:30 pm - 12:30 am (This event repeats...
Yahoo! Reminder
reminders@...
Apr 17, 2005 11:25 am
684
Hi All, I have been banging my head against a wall trying to fine a M16 die with 1mm pitch to cut a thread on some plastic. Can anyone suggest where I can buy ...
Start at your local lathe and milling machines suppliers, if they can't get it they will know someone who might. I hope your trail is short. Another option...
Chris
cholme@...
Apr 22, 2005 12:01 pm
686
I have a 16mm die at work. I presume the 1 mm pitch is the standard electrical pitch. Ron... ... From: mugwa@yahoogroups.com [mailto:mugwa@yahoogroups.com] On...
Thanks Chris, The lathe may be an option. I want to cut the thread onto palstic cable glands on the portion that is ususally shaped like a hex nut. I finally ...
There appear to be three "usual" M16 thread pitches that I have come across. The are 2mm (course), 1.5mm (a common fine pitch and is used on metric gland...
Have you tried Coventry Fasteners? (Ex: sweetmans). The mob in Canningvale I find particularly helpful and quite well priced. If they haven't got it, they may...
Thanks I will check coventries. I have tried several daster places so far but the thread has been too fine. Altogther I need to modify about 10 of the plastic...
Hello Guys I've been looking around and trying to learn something about sensing wind speed. Apart from anemometers with three cups it appears that my options...
Chris
cholme@...
Oct 3, 2005 12:15 pm
722
... I've done the anemometer type thingy, and you're not limited to three cups... Four is just as workable, and slightly easier to make (90 degree angles being...
Hot wire resistance/current flow, air pressure through a venturi, windmill. You could have a calibrated mercury drip and a fine wire grid detecting how far the...
Thanks fellows, I am most interested in the linear thing Dave mentioned concerning thermal gradients. Being in possession of nifty things like difference...
Chris
cholme@...
Oct 3, 2005 1:36 pm
725
Another way which I don't think anyones mentioned, is using differential pressure sensors and a venturie . 2 or 3 sensors could be used to extend the range. ...
Air pressure is another thing of interest to me at the moment. Does anyone know of a cheap sensor? Regards Chris Holme ... From: mugwa@yahoogroups.com...
Chris
cholme@...
Oct 3, 2005 10:26 pm
727
If you're in a hurry try RS components, if you want a better deal and are willing to wait a week or so, Mouser electronics in the USA is the place to try. ...
cheers Regards Chris Holme ... From: mugwa@yahoogroups.com [mailto:mugwa@yahoogroups.com] On Behalf Of ron.casotti@... Sent: Tuesday, 4 October 2005 9:36...
Chris
cholme@...
Oct 4, 2005 8:08 am
729
... DIY's are also possible for (static) pressure, but I think they can be a bit trickier, for two reasons... Linearity and, if you're doing barometric...
Hello all. I have been playing around with battery operated sensors just lately. The circuit involves a pic18f1320, 2 lm35s,a reset circuit, a 3V reg for ...
Chris
cholme@...
Oct 11, 2005 3:50 pm
732
Reminder from the Calendar of mugwa http://groups.yahoo.com/group/mugwa/cal Monthly MUGWA meeting Tuesday October 18, 2005 7:30 pm - 12:30 am (This event...
Yahoo! Reminder
reminders@...
Oct 16, 2005 11:25 am
733
Hi all, I'm looking for a wizard PC to borrow for a couple of weeks (wait a minute - didn't he just sell one? - yes i did and just one week later I was ...
Sending again - having problems with my email :-) I'll take you up on the offer and buy it back :-) Let me know your details so I can arrange pickup. Regards,...
Hi All, If anyone wants to buy a wizard PC I have a spare one for sale. Comes with 32MB memory and a 5G hard disk. "Biscuit PC" / Wizard B2B2C Basically this...
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