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Deals in detail with the principles and operation of the diode and triode valves.
Credits
producer
Frank A. Hoare
production company
Merton Park
Language
English
Duration
00:10:00:00
Colour
Black and White
ACMI Identifier
27666
Subject categories
Agriculture, Business, Commerce & Industry → Valves
Mathematics, Science & Technology → Electronics
Mathematics, Science & Technology → Valves
Short films
Short films → Short films - Great Britain
Sound/audio
Sound
Holdings
16mm film; Access Print (Section 1)
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If you would like to cite this item, please use the following template: {{cite web |url=https://acmi.net.au/works/71969--putting-free-electrons-to-work/ |title=Putting free electrons to work |author=Australian Centre for the Moving Image |access-date=23 January 2021 |publisher=Australian Centre for the Moving Image}}