User:TheAnarcat: Difference between revisions

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!colspan="5"|Parts missing
!colspan="5"|Parts missing
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| 15' 1" fiberglass  || 8    || [http://www.mgs4u.com/fiberglass-cubical-quad-spreaders.htm mgs4u.com] - ordered || ~160$  || unit price 17.10$ - use the type 1L because the type 1 doesn't fit in the 5-way PVC connector
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| U clamps and bolts || 4    || home depot || ? || for the beam/pole fitting
| U clamps and bolts || 4    || home depot || ? || for the beam/pole fitting
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| welding wire aluminium || 270' spool || [http://www.canadiantire.ca/AST/browse/6/Tools/WeldingSoldering/AccessoriesRodsWire.jsp canadian tire]? || ? || example: [http://www.harrisproductsgroup.com/en/Products/Alloys/Welding/Aluminum-Alloy/Alloy-5356-MIG.aspx Aluminium 5356 MIG alloy]
| welding wire aluminium || 270' spool || [http://www.canadiantire.ca/AST/browse/6/Tools/WeldingSoldering/AccessoriesRodsWire.jsp canadian tire]? || ? || example: [http://www.harrisproductsgroup.com/en/Products/Alloys/Welding/Aluminum-Alloy/Alloy-5356-MIG.aspx Aluminium 5356 MIG alloy]
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| 5-way 1"PVC conn.  || 2    || [http://www.creativeshelters.com/Fittings/PVC-Structure-Fitting.aspx creativeshelters.com] || 3.08$ ||
| 5-way 1"PVC conn.  || 2    || [http://www.creativeshelters.com/Fittings/PVC-Structure-Fitting.aspx creativeshelters.com] || 3.08$ || couldn't order, they don't accept canadian zip codes, and shipping is 30$ anyways
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| 15' 1" fiberglass  || 8    || [http://www.mgs4u.com/fiberglass-cubical-quad-spreaders.htm mgs4u.com] || ~160$  || unit price 17.10$ - use the type 1L because the type 1 doesn't fit in the 5-way PVC connector
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!colspan="5"|Discarded approaches
!colspan="5"|Discarded approaches

Revision as of 20:23, 7 May 2011

I am anarcat and i hope i'm not screwing things up here too much. :)

I just passed my basic qualitification in Canada, with honors (so I can operate HF), yay! I am now AKA VA2ANK. -- TheAnarcat 21:50, 10 October 2010 (CDT)

My rig

I uploaded a few photos in this album.

New quad antenna project

A sketch of my antenna

I am working on building a new antenna, pictured right. It is based on this design, which uses a mix of PVC pipes and fiberglass rods, except I adapt it to a 20m antenna.

Here's my parts list.

Part Amount Where Price Notes
Parts on hand
tripod 1 addison (done) 45.56$ ~2' x 2'
3m steel pole 1 downstairs 0$ to connect the beam and tripod, 1-1¼"
sandbags 3 home depot (done) 10.76$ one per leg
hose clamps 8 home depot ~15$ unit price ~2$
8"x½" plastic tube 1 home depot (done) ~2$ for spreader/wire attachment
Parts missing
15' 1" fiberglass 8 mgs4u.com - ordered ~160$ unit price 17.10$ - use the type 1L because the type 1 doesn't fit in the 5-way PVC connector
U clamps and bolts 4 home depot ? for the beam/pole fitting
4m 1"PVC 1 home depot ? or aluminium?
plywood 6'x5' home depot 5$? 1' x 2' used for the beam/pole fitting
welding wire aluminium 270' spool canadian tire? ? example: Aluminium 5356 MIG alloy
5-way 1"PVC conn. 2 creativeshelters.com 3.08$ couldn't order, they don't accept canadian zip codes, and shipping is 30$ anyways
Discarded approaches
1"x½" copper pipe 8 home depot ~5$ we'll use tie-wraps instead for spreader/wire attachment
8m ½"PVC 4 home depot ? PVC pipes are too flexible to hold properly, we need fiberglass
AUG 12 copper wire 44.4m ??? 29.32$ (addison?) 48.64$ pour 2x12 22m (dubo) addison doesn't have bare wire, and dubo only has bare up to 8 gage, too big (it's mainly for grounds) copper wire never comes bare, and i may have better luck finding mig soldering wire like Aluminium-5356

Total price: ~280$

Notes:

  • Gauge: 10-16 AWG is okay (see AWG, that is 1.2-2.5mm or 1/10" - 1/20"), and can be insulated, according to this page
  • Using welding wire is a good idea, as the lightning bolt quad uses
  • I was suggested Dubo for electric supplies

Références

Je collecte ici des bons sites au sujet du ham radio.

Software

This needs to be merged into Software 

  xplanet -latitude 45.5 -longitude -73.66 -wait 60 -label -projection azimuthal -fork -radius 90

  ibp FN35EM

... others to follow, there's a whole hamradio section in debian.

Stuff to buy next

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