Electronics

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Opened an old scientific instrument to see if it works... (lemmy.ca)

submitted 1 month ago by troyunrau@lemmy.ca to c/electronics@discuss.tchncs.de

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Instrument is a Geonics EM16 VLF receiver, using in the mineral exploration industry to find buried linear conductors.

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[–] doc@fedia.io 8 points 1 month ago (1 children)

Neutralize the vinegar after dissolving the corrosion? I've not done that, but seems plausible.

[–] MehBlah@lemmy.world 4 points 1 month ago (1 children)

It works. I've done it quite a few times. I have used a Dremel tool to buff the contacts and used a light coating of dielectric grease to prevent further corrosion.

[–] intensely_human@lemm.ee 1 points 1 month ago (1 children)

A brush on the dremel?

[–] MehBlah@lemmy.world 1 points 1 month ago

Yes, wear gloves and eye protection. Those small wires would be a nightmare get out of your skin even more so for the eyes.