Troubleshooting Tiadio Circuits in Receivers
Instructional text describes testing for open circuits, aborts, and leaks in radio receivers. It prescribes using a lamp and a cut extension cord to probe wiring, with steps to identify open circuits by completing or breaking the circuit and noting lamp behavior.
Testing the Tune Circuit in Radio Set Safety Checks
The text explains moving the slide switch to light, testing for open circuits by using a battery and buzzer, and verifying ground connections with the buzzer. It warns against connecting two ground points to avoid a short circuit and notes that insulation and proper routing of the lead-in prevent grounding during wind or rain.
MENTIONED IN THIS ARTICLE
Ronnie
Isalao
Ita
Audi 4 Panner
Trent van
Jife
Tips to the radicist in aerial tuning and alignment
The article gives guidance on improving radio aerial performance. It discusses increasing antenna height, adding a condenser, tuning slido contacts, soldering flexible leads, and optimizing wire counts and spacing for better signals while avoiding loss of strength.
Speedway social notes and club events in Chicago area
A report of a Speedway Wednesday event with a party for men in the main floor recreation room, a Chicago Cultura club short play A Young Man's Fancy, Y M C A movies, and K C money given on Tuesday. Berwyn Auxiliary American Legion hosted a party for 76 men with refreshments. Subscriptions requested for current fiction for the recreation rooms. Red Cross recreation building nearing completion with libraries to be moved there when ready.
MENTIONED IN THIS ARTICLE
Chicago
Banco
Chicago Cultura Club
Int Speedway
Y. M
Boapital
Red Cross
Handling Crystal Detectors For Open Circuits And Cleaning
Instructions describe testing each receiver and circuit path for open conditions using a cord and buzzer. Operators must avoid touching the crystal detector surface when adjusting and use cleaning with alcohol and a brush if signals weaken. If necessary, remove old glaze to expose a fresh crystal surface.
MENTIONED IN THIS ARTICLE
Jersey
Amateur radio rules urge fair play and square signals
A readers guidance piece stresses amateurs should avoid power abuse and follow regulations to be a “square shooter” in the radio room. It urges observing station energy limits to prevent interference, use 200 meter waves, and keep calls to a reasonable cadence to respect other operators.
MENTIONED IN THIS ARTICLE
Sigs Tadto Inapertor le Dt. Schmidt
Dtotriet
Cerstain
Aiflo
Warrington
D.C
Radio Bune
Test Tips for Telephone Cord Continuity and Diaphragm Check
A fragment describes testing telephone cord continuity by touching the cord tip to the tongue and listening for a click. It advises comparing diaphragm conditions, bending toward the pole piece, and tuning the diaphragm, then inspecting connections if one receiver is weaker. It notes disassembly risks to avoid breaking fine wires.
Bell’s 1876 discovery launches the first telephone
On June 2, 1876 Alexander Graham Bell conducted harmonic telegraph experiments and made the breakthrough that led to the invention of the telephone. Portuguese language spoken by about 94 million people is widely used.
MENTIONED IN THIS ARTICLE
Alexander Graham Bell
Patagonia and its historic regional bounds
An article fragment discusses Patagonia in Argentina, noting Rio Negro Chubut and Santa Cruz as core territories and tracing name origins. It also recounts medical injections revived from heart stoppage and includes a humorous York Post anecdote about a stout train passenger and a staring boy.
MENTIONED IN THIS ARTICLE
Patagonia
Rio Negro
Chubut
Santa Cros
Argentina
South America
Real estate bargains and multiple for sale ads reel in listings
Classified ad items offer real estate opportunities including modern five room brick bun uses and two flats in Oakland with steam heat. Prices range from 5700 to 12000 with down payments and terms. Also notes labor wage advance and local shop contact details. Suburban listings include large lots and sun parlors near Electric Station with brick streets and convenient transit.
MENTIONED IN THIS ARTICLE
Gar- Herd Park
Boulevard
Contal
LPS US
Grounding Aerials To Prevent Lightning Hazards
Aerials rarely attract lightning but can create electrical hazards if not grounded. When properly grounded with a copper wire to a ground electrode, they protect property. water or steam pipes cannot serve as ground. Do not use inside grounds for lightning protection.
MENTIONED IN THIS ARTICLE
Ire
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Mowever
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Speedway Sparks
K. C
Berwyn
Radio
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Xean
Stationery Department
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Eversharp
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Ledgers
CASH
Memo Books
Forest Park Review
Madison ST
Forest Park, Ill
York Voat
Chuich ‘Logationa
L— East Front
Rynt
Madlsen St
Forest Park
Word
Lathrop Avenue
Forest Park 4
Thomas Avenue
Woreat Park
Chandler
Park
Harrison Street
Missien
Thomas
Foil Bale
Elgin Avenue
KOR
Monsere
Elgin, Pulone Forest Park
William C. Wornhofe
Ander
Real Estate Insurance
Elgin.Ave
Forvat Park
Heep
Thomas Ave
Nhear
Versona
Eigin Avenue
Washington Boulevard
Bleyste
Haview
H. Puts
Pest
Gomt
James P. Madson
Iver Forest
Phone River Forest
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Yeeur Yey Bey
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Vhong
Melrose Park
Voreat Park
Lathrop Ave
Maywood
Eleventh Ave Inne
Saywood
Chas, Schroeder
Scoville Ave
Summieci
F. P
Ideal
Mudlaon
Mark Ward
Undertaker
Satter
Zi i
Rose Hardware
Madison Street
GARAG
Desplaines Ave
Seles