Radio Messages
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✎ Suggest a correctionEB Films. Principles of radio receiver shown by animated drawings; capacity of variable condenser, problem of tuning, the inductance of the coil and resonance are explained.
Complete catalog record
Category: Electronics
Subcategory: O.I.A.A.
Type: Motion Picture
Price: $50.
Format code: 16sd
Subcategory: O.I.A.A.
Type: Motion Picture
Price: $50.
Format code: 16sd
Sources
- Index of Training Films 1946 — title, length, format, sound, description, catalog record
Record added 2026-07-09 22:50:35 · Suggest a correction