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rf - Free and Open Source Software

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The Atlanta Radio Club w ill hold its an nual Hamfest<br />

on June 14 & 15 at the North DeKatb Sho pping<br />

Center, Atlanta, Georgia. T h is promises to be one<br />

o f t he biggest <strong>and</strong> best Hamfest s ever held in Attanta<br />

o In addit ion t o regular Hamfest activities, we are<br />

aiming for the largest amount of eq u ip ment to be<br />

bought, t raded <strong>and</strong> sold, o f any Hamfest in the<br />

Southeastern United States. There w ill be p lenty<br />

of parking spaces for trucks <strong>and</strong> stat io n wagons,<br />

along w it h insid e space for d isplays. Further d etails<br />

may be obt ained by writing John Fearon, 3384<br />

Peachtree Rd., N.E., S u ite 705, Atlanta, Ga. 30326 .<br />

The East Coast VHF Society wi ll operate station<br />

WA2WEBI1 o n 4 32 MHz from Mt . Equino x, Ver·<br />

mont o n June 2 1 <strong>and</strong> 22, 1969. The express purpose<br />

of the exped it ion is to provide amateurs on the<br />

East Co ast o f t he United States w ith the o pportun·<br />

ity of contacting the state o f Ve rmont on 432 MHz.<br />

The station wi ll be o n t he air for approximately 24<br />

ho urs for schedu led <strong>and</strong> non-scheduled contacts.<br />

Schedules are requested from interested amateurs.<br />

Write: East Coast VHF Society, P.O.Box 1263,<br />

Paterson, N.J . 0 7509. All co rrespo ndence <strong>and</strong><br />

schedules w ill be confirmed p rio r t o expedition.<br />

Regulated Power S upply Kits, .6-4 AMP, $2.75 to<br />

$8.50. Zeners. thermistors, 25e. lOA Triac, $1.75.<br />

Diodes, 5t. N ixie, $ 5 .00 . Decimal Counter Kits,<br />

$3.50. Catalog. Mu rphy, 204 Ro slyn Ave., Carle<br />

Place, N.Y . 11 514.<br />

AUCTION-June Bth, Manchester Radio Club at<br />

Tower Hill, C<strong>and</strong>ia, N.H.-Map <strong>and</strong> information<br />

S .A .S.E. W1HPM, P.O.Bo x 661, Manchester, N.H.<br />

031,, 0 5"'.cc-- ----,=cc-:-,---:-:-:-:-.,..,...--::cc-:-.,----<br />

How to Wrinkle a Wrinkle Finish<br />

When I build , I seldom strive for com pactness,<br />

since I like lots of roo m for modifications,<br />

pruning, <strong>and</strong> possible additio nal circuitry.<br />

I also like the neat appearance of rack<br />

mo unt ing, <strong>and</strong> I'm fortunate in having a fr ee<br />

source of l /S" aluminum from which to fashion<br />

panels. Finally, I have predilection for<br />

black wrinkle finish. Don't ask me why- I<br />

just dig it.<br />

In the past I've tried about every make of<br />

black wrinkle enamel in spray can I could<br />

find , <strong>and</strong> the results were never encouraging.<br />

Many of you have probably had similar experiences.<br />

It doesn't wrinkle. It doesn't dry<br />

for three days, <strong>and</strong> is soft enough to scratch<br />

with your fingernail for two or three weeks.<br />

At best, it lo o ks like a sloppy job using st<strong>and</strong>ard<br />

spray ena mel.<br />

Finally, I hit o n a solution. Follow the<br />

directions on the can: two heavy coats three<br />

minutes apart. Let it st<strong>and</strong> for about ten<br />

minutes after the second coat , <strong>and</strong> while it's<br />

st<strong>and</strong>ing, fire u p the XYL's oven to 250 degrees.<br />

Po p in the panel <strong>and</strong> ba ke it for a good<br />

two hours. It thoroughly sti nks u p the house,<br />

but the result is beaut iful even wrinkling<br />

that's as hard as any professional paint job.<br />

Bob Grenell, W8RHR<br />

ARC-I<br />

Trdnseei ...er 100·15b Me, 15 W.tts AM,<br />

with t ubes, sehemdtie, eon... ersio" info for<br />

2·mefers. Used , good. 50 lbs. $20.00<br />

ARC· I only, leu tubes, $12 .00<br />

BC·22I .AK with AC Po ..... er, Celib. Book & Xtdl.<br />

$95.00<br />

15.174, 20·250 Me. Freq. Meter, on rdd pdnel<br />

.....ith AC Po ..... e r, Celib. Book & Xtdl. $95.00.<br />

Brush BL·202 2·ehdnnel oseilloqrdph,<br />

Used , Esc, $90.00<br />

Sorensen 3000S AC Line Yolteqe Reguldtor,<br />

) 000 V.A. Used, Ere. $115.00<br />

N c n- Lln eer-Sysfems "51 Diqitdl Volt meter. P.U .R,<br />

Se nd 10e fo r flye r listing su rplus equipment,<br />

test equipment, new a nd used hd m gear.<br />

JEFF·TRONICS<br />

4252 Pearl Rd. Clevel<strong>and</strong>, Ohio 4410'<br />

WE PAY HIGHEST CASH PRICE<br />

for Electron Tubes & Semiconductors<br />

Immediate Payment on Unused Tubes<br />

H & L ASSOCIATES<br />

Etizabet bport Industrial Park<br />

Elizabe th, New Jersey 07206<br />

( 2 0 0 35 1 ·420 0<br />

-<br />

Epoxy DIODES<br />

1000 P I Vl .5 A .3 0 ea. $27/ 100<br />

8 0 0 PI V 1.5A .2 5 ea . $22/ 100<br />

Minimum O rder $6.00 Postage Pa id<br />

Mone l' Back Guorontee-Write For Cost Per 1000<br />

Pete Fragale. W8AEN<br />

BOl SB 5 CLARKSBURG, W .VA. 26301<br />

YOUR SURPLUS WANTED BY<br />

THE FASTEST GUN IN THE EAST<br />

,,-'-"'l:.i No ho rSI ng around. we pa y lasl .. In 24<br />

-'-\ h o u r ~ . . a nd we pa y me re We' lI ~w a p or<br />

rJ<br />

hade new equ ,pme nl 100 . .. We Quole fl ~l<br />

, 100 . We 1 1 ~0 pa y for s hl pp,"~ . In~ ur a nc e. et c<br />

\ You call Inl, n o» , eenect. lor la ~l ccete.<br />

L~:"<br />

SPACE ELECTRONICS<br />

di,. 01 MILITARY ElECTItONICS COII:P .<br />

II Summi t An.• Ent P Rl en on . N.J. 07olO7. (20 1) 79 '·~0 50<br />

NO "FRU" CATALOGI<br />

Our rw'" pol io ' I, 10 send ·· FLY.:ItS·· cnrr On I r T~" hasl, :<br />

II ml ll lt' r ~ ml)' lJ~ no roll"" Ill' ",alllnir un l~,~ )'01' on).T<br />

h 01l1 lh,' li n T,<br />

\\" ~ h~H' I l a r ~...a lal" lI: or ..1 l ron;. par t ~ &. lOllI is $1.011 tm.lIe<br />

. ..rlitkat.. hlUeu l<br />

BIGElOW ElECTRONICS<br />

Dept . 73. P .O . Bn 11. BL UFFTON . O HIO 4Ul 7<br />

Haw BIGGER <strong>and</strong><br />

BETTER Than Ever!<br />

----WAIL THIS COUPON HOW---<br />

I<br />

NAME:<br />

ADDRESS,<br />

I CITY : __ STATE : ., ZIP ; .<br />

L<br />

For YOllr F.fE copy, lUI ord co.po" .,,4 Ifta". D.,.'. 7]<br />

I<br />

I<br />

III<br />

I<br />

MAY 1969 143

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