4 thoughts on “Igor, the engineer. Are all of these valid groundings?”
I just spewed a perfectly GOOD shot of single malt on my ‘puter.
That was good, but, SOMEONE owes me a keyboard…
The only bad thing about the multiple screw theory is the bi-metallic corrosion that hinders a good grounding over time. Ask me how I know.
A strong lesson from my aircraft mechanic: “Everything metal was once dirt, and it’s doing its chemical best to get back there!” Corrosion control is everything, especially where different metals make contact.
Sure, ALL of them are good grounds. For now. See comments above.
I just spewed a perfectly GOOD shot of single malt on my ‘puter.
That was good, but, SOMEONE owes me a keyboard…
The only bad thing about the multiple screw theory is the bi-metallic corrosion that hinders a good grounding over time. Ask me how I know.
A strong lesson from my aircraft mechanic: “Everything metal was once dirt, and it’s doing its chemical best to get back there!” Corrosion control is everything, especially where different metals make contact.
Sure, ALL of them are good grounds. For now. See comments above.