jondabomb
What were the earliest diodes used?
Diode
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Thraxel
Replied to: What were the earliest diodes used?
The principles of diodes was developed as early as 1873 when Frederick Guthrie worked out how a thermionic diode should work
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Ruzhyo
Replied to: The principles of diodes was developed as early as 1873 when...
The first crystal rectifier was developed and patented by 1899