How to Test Old Tube Make Your Own Tester
Instructions for building and using a homemade tube tester. Steps cover meter wiring, voltages, socket placement, and interpreting deflection readings to assess tube health. Includes cautions on plate voltage and rejuvensation potential for thoriated tubes like MM1-A.
MENTIONED IN THIS ARTICLE
Westinghouse
Robe Manufacturer
Output Coupling Devices in Radio Speaker Circuits
The article explains that radio speaker windings use very fine wire and cannot carry large current without burning out. It notes direct current through the speaker, how output tubes influence this, and that output impedance coupling devices bypass this current to protect the speaker windings.
MENTIONED IN THIS ARTICLE
Thich
Cadic
Sonali
Good Amplifier Must Be Installed in Circuit
The text discusses installing a good amplifier in the circuit to achieve high fidelity from a receiver. It explains the amplifier should reproduce all musical frequencies from the piano and orchestra, enhancing harmonics and tonal shading to distinguish instruments.
MENTIONED IN THIS ARTICLE
Enasher
Inventor Claims Ultra Thin Diaphragm Microphone
A report from Germany describes a very thin wetal diaphragm microphone that can be made cheaply by individuals. The invention enables anyone to assemble a functional mic at low cost using common cache parts.
MENTIONED IN THIS ARTICLE
Germany
Replacing a Distorted Signal Receiver C Battery
Distorted radio signals suggest the C battery needs replacement in the receiver. Replace the C cell to restore proper function and clear signal issues.
Audience Warmed Not to Expect Too Much in Laontee Day
Fragmented lines describe a piety day and local activities with mentions of Macy's and various stalls. The text is garbled but hints at a community event with speakers and a crowd, noting dates, venues, and the presence of local groups.
Fragmented OCR Note Reveals Overlap of Phrases
Text fragment shows garbled phrases including references to lipstick and a person named Ruth. Context is unclear with possible dialogue lines and place names but no coherent event or structure emerges.
Might Be Catching Sorey. to beep, vom. waiting, mam, Dot Pres
Fragmentary OCR text reads as a garbled note with scattered phrases about catching, beeping, vomiting, waiting, and a nameless trigger. No coherent event or entities available for a proper summary.
Reading the Hand Instead of the Wind in Jest
Panel text riffs on fortune telling and mock philosophy with playful dialogue about reading palms and weather. The fragment hints at character banter and stylized speech.
Also Mentioned on This Page
Tae
Hill’s - Bremidce
Quimin
Wdim
Wary Laontee
Wenie Ceuit
Sary
Macy's
Thea
Bis
Fae
Ruth Celbed
Sith
Pyson
Secheam of
Beers Bros. Peng Ag
Tvew
Byers Bros. & Company Live Stock Commission Corp
Omaha
Roadstore
Ippet
Eady
Willys-Overland, Inc
Toledo, Ohio
DELI