THE SCIO TRIBUNE
Page Two
-mm—-——
Mr. Dairyman
Do you know that you can
Dispose
I
of a cow in a day, but to
Produce
ona requires from 2*| to 3 year«?
Oregon Milk Company
Condens«ry, Scio, Oregon
Pictorial Diagram of Three Circuit Regenerative Receiver That Is »elective
•nd Haa Wonderful Rango. Throe Circuit Tuner Used.
By CARLTON
I.
BUTLER.
Th« threertrrult coupler« make uae
of an a|>erfodle or nntuned primary.
The secondary winding Is without
tap«, being tuned by a variable con
Ruperhrterodyriea and tuned radio
denser. The rotor, nr tickler winding.
frequency receivers are the eventual
1« connected In the plate circuit of the
goal of moot set builders In radio. For
detector tub« Two omtruls tune the
the beginner, the usual start should
' circuit, making It comm lent for the
be with a one-tube art. amplification
beginner to obtain results
coming later One of the encouraging
Apparatus Needed.
things about radio for the novice Is
To «^instruct a set of tide kind the
that th« ultimate set may I* built I following apparatus will be needed:
| on the Installment plan, yet gtv« rn
1 3-clrrult tuner of any good make.
tertalnment from the moment that
1 23>plate .006 mfd. variable roo-
the Initial unit with a single tub« la
! denser of good low loss const ruction.
•aaembled.
1 centrnjsb rhiwwtat (fl ohm for the
In the realm of one-tubs seta, the
Wil 11. WD 12. UV 3» and C »00
foundation for the big art later on.
type of tubes So ohm for the UV 201
there are many freak or trick circuit«
A and V 301 A. UV 1M> and C 21»
each having a following of boosters
|
»n*a
i The little point« of different*« between
1 filed tnlra condenser of .00023
the majority of these circuits usually
mfil capacity.
rests In the manner In which regener
1 cvntralsb variable grid leak.
ation 1« aecured. The best circuits
1 centralab filament cutoff switch
use regeneration, without which It 1«
1 detector tube (WP 11 or WD 12)
next to Impossible |o tune through In
1 22 volt ~B" battery "A" battery
terference. or bring In distant itatluna
for tulie to be used UH volt for WD
Regenerative Feedback
11 or WD 12).
The ultra audlon rlrrulta. known I
Wire, binding posts, headphone«,
under a vartrty of names and very :
etc.
popular a few years ago. «ecure re
The receiver will take up but llttl«
generation by the direct metho«! but
aa thl« la uaed with single dr ml' room and can easily b« assembled on
receivers ns a rule. It Is not selective ba set ward <1 by 12 by S Inches After
enough for present-day needs
The the set 1« working satisfactorily It
variometer In the plate circuit method may tie assembled on • bakelite or
Is good, but requires additional space hard rubtier panel and Inserted In a
and the purchase of additional ap catdnrt A« It Is usually desirable to
paratus. The capacity feedback metbml add further smpltfb-atlon. It la beat
1« good but also requires an additional i to pnrehnac a cabinet and panel that
will accommodate additional appsrtus
Instrument.
The tickler method of regeneration needed
1« very popular and can be secured by i The value of the grid leak required
the use of a small rotating coll Inside defienda on the Individual tube used
<f the tuning Inductance. The three for a detector. Thia value can tie k -
circuit tuners, of which there are a , cured best through the uae of a vari
number of popular makes on the able grid Irak wdtlch will also b«
market, use thia form of arcuring a ' of considerable assistance In tuning.
Remarkable long distance records
regenerative feedback Thl« type of re
«•elver 1« by far the eaale«t and cheap have brom made with receivers using
est to build, when selectivity and !»X thia circuit, and It ran conservatively
reception are taken into considera be called the l«eat one tub« rcwlver
tion.
for the beginner to try.
(Member, American Institute of Klso-
trlcal Ki.gtnssrs and institute ol
Itsdlo Knglneera I
guou ^ gml LSLL— ì JLLLLIXIJLI
Soldiers---- Pensions
IMPORTANT
Roldiers who served In war with Spain,
and not receiving pension, should writ«
J IRVING MvKF.NNA
Na. 440 Wilcoa Bldg., Lov Angeles.
I'.1'
'
Shoot Stnl Far
Rhoea sent to chUly Alaska from
this country In seven month« of thia
year numbered 2O,NhH pair* for men
and buys and 8,072 pair» for women,
while thiHte aht|>|>ed to sunny Hawaii
Include«! IK.C13 for males snd «M.txrj
for females.
Sure Relief
BIA.VN»
iRDioripo»
6 B cllans
Hot wafer
Sure Relief
ELL-ANS
FOR INDIGESTION
254 4'xJ 75» PkdkSoW Lvef/whem
. Hate Good Hair
And Uran Scalp
\ Cuticura
// ''•L Soap and Ointment
-71.
’
Work Wonders
' Try Our Nww Bhavtiw IMIA.
DR. A. P. HOWELLS
Osteopathic Physicians and Surgeon
Office- Phone •
Raaldsnca 110
Bend for Oetsopathlc Lltsrsturs
tifflc« First Saving« Bank Building,
Albany. Oregun
FARM LOANS
Write for booklet describing our
tw»nty-ysar amortised rural
credit farm loan. Insurance com
pany rate« are vary low
N«
commission or other expense.
BEAM LAND COMPANY
Albany, Oregon
W A Ewing.
President
T J Hunkers,
Vice Prvaideut
The Scio State Bank
E. D. Myers. Cashier
Does a General Banking
Business.
Interest paid
on time deposits.
'■ X
Cumulativo
Tip and Lug Combined
’Why d<> you mark that paper ‘ur
for Extension Cord«
gent' w lien y< u leava II on your desk
A
combination
Up «ml binding post
for weeks?*
"Be« atiee every day I leave It It bo lug for use <>n loud Speaker extension
corila. battery wire«, etc, can be easily
comes more urgent, doesn't ItF*
made In the folk wing fashion. A plevw
of metal atmut one and oneelghth
Gob Humor
Inctiro long and five eighth Inches
Aucklander I say therv, Yank, what wide, cop|ier. tin or brass, la cut with
Is that song you sing about there'll be
Bo great precipitation hereafter?
Bluejacket Oh you mean "It Ain't
Gonna Itali. No More" I
Backache Wearing You Out?
Every day find yon mierrsble with
bsekache? buffer «harp, atablnng pun*I
Frol lame and stiff always Ured. nerv
ous and dispirited? Then look to y«ur
kidneys!
Your kidneys are the blood
filters
I'rrhaps they have failed to
propertv nd the blood of body pro-
sone
Naturally, then, yon suffrr the
injurious rd» ta of thia slow poisoning.
Ikrn't risk neglect! If your kidneys
nro-l heln. «>« D our ' s Ft Ils No other
kidney «liurotic is so well recommended
n<>r so au< rueful Ask your neighbor/
A California Can«
Mrs. J F Buell,
tilt orlaaha Ave.
L>n< Beach Cal.,
says
"I had a
bearing-down pain
acroas l»v kidneys
and a sharp, sting
ing pain through
fiy back My back
scams lams and
I always fslt
tired. I had head
aches and dlssy
spells when tiny
specks
flickered
before my eyes, blurring my sight.
My kidneys were also disordered.
But after using l>oan s Pills I was
rid of ths attack."
DOAN’S
stimulant
W
ciunrnc to twf . gtoNm
N. U.. »an Francie©«, No. 4Z-1«2fi
How to
Mak« Combination Tip and
Binding Post Lug.
• pair of tin shear» as shown In th«
sccvimpanylng Illustration
Cut on
dotted line, fold sides together, and
then solder to folded tin.—Radio
Digest.
Pencil aa Substitute
If you have no vernier condenser,
the sharpest kind of tuning ran he
d«>ne by renting the rubber end of a
long pencil between the edge of the
dial and the panel and turning slowly.
Some Good Suggestion»
That Will Help Fan»
Because of the shrinkage, all guys
should be made of rope.
Every connection of an aerial will
help to Increase the volume. If sol
dered
Il Is better to connect the ground
w|ra to th« water pipe before It
reaches the water meter, if poaslbla,
for there 1« cunalderwbl« resistance tn
the meti-ra
A crystal can t»e securely held In Its
cup by mixing a small quantity of
mercury or quicksilver with a piece
of ordinary tinfoil to the consistency
-if a thick |H«ste.
A squealing set will annoy the
neighbors reception. Find the point
ou the dial where this oscillation
starts on a given signal, and then al-
1 ways keep It below this point
A« earphones must be handled care
fully. why not put a small screw eye
or hook on the side of the radio table
so you can hang up the phone« when
through with them for the night?
There is ample current capacity In
dry «ell batterh-a to produce a fatal
•bock, but ordinarily the voltag« ta
■ not suffi«-i«*nt to fore« thia fatal shock
; through th« body.
A good ground and aerial are th«
basla on which an efficient set can ba
Installed.
When a loop won't reach th« longer
wavelengths Insert a 23 or 30-turn
honeycomb coll In aeries with th« loop.
When It won't reach the low, or short,
wavelengths use a variable evodenase
In aeries with the loop.
If you want a “V’ battery tn th«
audio unit, connect the F piste on
the transformers, run tb« negative t)
to thia wire and book the positive aid«
of th« C to the negative a battery U m .
EAT TO LIVE
The Highway Repair Shop
The better you eat.
The better you live.
becoad and Baker Hta
Imperial Cafe
Cylinder Reboring
Trlephoae IIS
Pat Murphy. Proprietor
General Auto Repairing
Albany. Oregon
A. R. Hart
R. A. hlapels
Albany. Oregon
Lowe & Morrison
Reliable 1 ndrrtakrrs
All funerals given personal
attention by Mr. Lowe
N. C Lew«
N. 1. Merrisoa
I«ban<>a
phon»--H«r. 1»1
Phone SI
Pbone-Nlghl. SM
Real Eatat« Broker
and Notary Public
Abstracts Obtained. Examined
8C1O
....
OREGON
G. F. KORINEK
THOMAS LARGE
Veterinär Ian
8TATTON .... ORROON
Calls Answered Day or Night
Tuberculin Testing
---------------------------------------------------------- 1
Resident Agent
City and Farm Property Sold.
Liat With Mo—No Exclusive
Contract
DR. J. W. GOIN
Veterinarian
Rterlllty, Abortion. T. B. Testing
Phone» Office. 184-3; Ros ?01
A1.HANT, OREGON
.. -
' "• 1
—’
Dr. P. T. Tweed, D. V. M.
RILEY SHELTON
DR. A. G. PRILL
Physician
end
Burgeon
District Burgeon 8. P Railway
Scio, Oregon
DR. C. FICQ
Veterinarian
Albany
Oregon
Phone 2S or »F2
DENTIST
Albany.............................. Oregon