[ARC5] [Milsurplus] roller inductors

[Brian]

Warning!!
Hydrogen sulphide is extremely dangerous. In low concentrations it smells of rotten eggs. At only very slightly higher concentrations it is odourless and permanent – you are dead. A notable case was Mr Bogle and his friend found on the banks of the Lane Cover River (Sydney, Australia) one morning about 50 years ago – my electrical engineering professor was his brother.
So, the safety injunction in Richard’s linked url is naughty, to say the least. 

73 de Brian, VK2GCE – and may you live a long and healthy, H2S-free life.

On Tuesday, January 26, 2016 4:38 PM, Richard said:

    Brian's suggestion that we all take a short course in electro chemistry caused me to do a little searching.  I have not yet found the right material but the following might be of some interest:

http://lecturedemos.chem.umass.edu/electrochemistry19_4.html




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