Newsletter 1, 2001 |
Newsletter 2, 2001 |
Newsletter 3, 2001 |
Newsletter 1, 2002 |
MALVERN HILLS RADIO AMATEUR'S CLUB
NEWS LETTER
February 2002
New Committee
As most of you will be aware that although there was a slight struggle to find enough lambs for the slaughter at the meetings in December and January the Club now has a committee for 2002.
Chairman Andy Harland G6BBG
Secretary Mike Allenson G3TGD
Treasurer Nick Silverthorne G1PHZ
Member A Bob Bilsland G7WIG
Member B Brian Miller
Club programme for 2002
The Club meeting in January produced a lot of useful ideas on the kind of activities that members would like to see over the coming months and I hope the 2002 programme below adequately reflects those views. Any comments or suggestions are most welcome.
One of the ideas was to try 3 or 4 mini talks/demonstrations/discussions by members on a common theme in place of the usual single speaker. The talk on 8th October on GPS reflects this idea and the guinea pigs are lined up. I know there is keen interest in digital photography, hence the similar slot on September 10th. We need a few volunteers to make it happen. Contributions can be anywhere between a full blown exposition on technology and theory, to discussion/demonstration of cameras, software, pictures, printers, slow scan, etc. Please contact the Sec. if you are willing to have a go.
For anyone who has not been to the Club, meetings are held on the second Tuesday of the month at the Malvern Town Club on Worcester Road Malvern opposite Bray's. The notional starting time is 8 p.m. with doors and bar open from around 7.30 p.m.
8th Jan |
Finalising the new committee, discussion on programme. |
|
12th Feb |
A gadget for measuring L's & C's. Collection of subscriptions for 2002 |
Mike Allenson G3TGD |
12th March |
Junk sale |
10% to Club funds |
9th April |
Construction Contest |
That gives you a month to buy the bits and make it! |
14th May |
Ground Probing Radar - talk and demonstration. (to be confirmed) |
Searchwell Ltd |
11th June |
Radio active night - evening on the air |
Probably Poolbrook Common |
9th July |
Illustrated talk by John Layton - G4AAL. Title to be announced. |
John Layton G4AAL |
13th August |
Informal discussion night (holiday season) |
Suggestions for themes welcome (Foundation licence ?) |
10th September |
Digital photography and applications |
Mini talks/demonstrations by members - volunteers needed |
8th October |
GPS - theory, technology and amateur user experience. |
Andy Ross G7OFC, Brian Miller, Mike Allenson G3TGD |
12th November |
PIC projects for amateur radio |
Mike Allenson G3TGD |
10th December |
AGM |
Thinking day on the air - Saturday 16th February 2002
This event is being organised for the St Joseph's Brownie pack and will be held in the school hall at St Joseph's Primary school, Newtown Road, Malvern Link, with the special event call sign GB0SJB. Likely start 9am and on the air at 10:30 am. Volunteers needed - please contact Dave G4EYJ.
(Dave Davis, G4EYJ,
dave-aud@supanet.com. 01684 565799)Club Barbecue
Brian Miller has generously offered his garden for a Club barbecue, combined with Amateur Radio operating - good potential for antennas. Planning is at a very early stage, an early September weekend, members + wives/partners, more info as it becomes available.
Subscriptions for 2002 - a note from the Treasurer.
My first task as your elected treasurer is to ask for your 2002 subscription. The committee have determined that the subscription for this year can remain at £10 being made up of £8 membership of "Malvern Town Club" and £2 towards club funds.
By virtue of changes to the committee we are late in deciding the subscription rate and paying the Town Club memberships. Could I ask you please to forward a cheque for £10 payable to "Malvern Hills Radio Amateur's Club" to the address below a.s.a.p. or to make payment to Mike Allenson (secretary) at the next club night - Feb 12th .
Nick - G1PHZ (Nick Silverthorne, 161 Newtown Rd., Malvern, Worcs, WR14 1PJ)
Where are the locals hiding ?
At a recent club meeting there was a discussion on ways to increase membership and the idea of searching the CD version of the call book to generate a mailing list came up. The result of the search is summarised below.
Malvern |
84 |
Pershore |
17 |
Upton |
6 |
Ledbury |
14 |
Worcester WR2 (Hallow, Lower Broadheath, Callow End, Rushwick, St John's, Powick) |
31 |
Worcester WR5 (Hanley Swan, Spetchley, Kempsey, Timberdine Avenue, Bath Road, Ronkswood) |
31 |
Worcester WR6 (Shrawley,Martley, Broadwas, Alfrick Abberley) |
12 |
Total |
195 |
Local amateurs are much thicker on the ground than I had imagined - and quite well hidden, possibly many are inactive but reluctant to give up their hard won licence.
For the moment the idea of a cover-all mail shot is on hold because of the cost for such a large number. Posters in libraries and the QinetiQ canteen are planned to cover the main centres of amateur population. If anyone has suggestions for other locations please pass them along. We will get the future programme into Radio Communication and onto the Club web site,
www.mhrac.freeserve.co.uk . Brian Miller, Member B has taken responsibility for Club publicity.Worcester Rally - RIP
Sadly the Worcester Rally is no more. A meeting was held on 14th January attended by representatives from the Bromsgrove, Redditch, Droitwich, and Malvern Clubs and M.S.V. Raynet to discuss the viability of a Rally in December 2002. Clubs had been asked to come with a prepared position, in the event only Redditch remained in favour of holding the Rally. Small profits and increasing costs were the underlying reason for the lack of club support. and no one could see a significant prospect of the situation improving. A domino effect operated, as more clubs pulled out the potential work load and financial risk for the remaining clubs escalated to unacceptable levels.
Communication
At the 8th January meeting it was agreed to use e-mail as far as possible to distribute the newsletter and other correspondence. Normal postal distribution is of course available to anybody who prefers or who doesn't have e-mail. The January meeting also brought up the idea of some form of club forum on the internet or via e-mail and its possible use to set up club contact scheds on say 145.425 MHz.
The mark 1 version of this scheme is simply a list of 2001 members and a few previous members which is distributed with this newsletter. This has all the e-mail addresses your dutiful secretary has managed to collect, please let me know of any additions and I will update it periodically, alternatively just e-mail the new data to the group and let it grow automatically as we add to our address books. Bob G7WIG is looking at the possibility of setting up a more advanced version using a group facility on Yahoo.
Newsletter contributions.
The news letter would be much more interesting if it was filled with your contributions, articles, hints and tips, a description of something nifty that you’ve just made, sales and wants adverts. I can type it up whatever form it comes in, be it MS Word, longhand, tablets of stone or even CW at a pinch, so how about it.
WWW corner
I find the web an invaluable source of radio related technical data, often you find the most useful stuff almost by accident. This corner of the news letter is by way of an experiment to share the good info that we may collectively find. I'll start it off with a few of my favourites, please share yours in future editions or share them quickly through the e-mail group and I'll collect them up for each newsletter.
Sound card - spectrum analyser programme
www.visualizationsoftware.com/gramUse for frequencies up to 22 kHz.
Sound card storage scope
www.inesinc.com/sound.htmUp to 22 kHz. - store , display print and process waveforms. Download - freeview sound.
Programmes for dial and panel layout.
www.qsl.net/wb8rcrThese enable you to print front panels on thin card for home built equipment. Applied with double-sided sticky tape and covered with transparent book covering film they give quite a professional finish in the minimum time. You can use a sacrificial paper version as a drilling template - guaranteed line up with the panel mounted components. The panel programme needs a postscript printer - down load Ghost view and Ghost script to use a more normal printer.
www.gnu.org/software/ghostview/ghostview.htmlInformation on Z-match tuners
www.sebolt.net/k0jd/z-match.htmlI made one with a single large toroidal inductor - compact and works well over 3.5 - 28 MHz and with balanced or unbalanced feeders. A search for Z match on
www.google.com will bring lots of examples and variants, most are based on this info. from Charlie Lofgren W6JJZ
73s
Mike G3TGD