It's an old radio

E - Teardown


Folder: Electronics
Looking at the innards of electronic devices.

OP-70 precision opamp

21 Nov 2013 210
This opamp takes care of the thermocouple.

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Isolation slot

OPTO + TRIAC + SNUBBER

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Some cleaning would have been nice

21 Nov 2013 212
I felt the urge to clean the board. The urge was satisfied, some isopropyl alcohol was used, but the board only got cleaner marginally.

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322 items in total