Alright, I recently converted an old computer PSU into a bench power supply, and it's metal, sitting on my metal desk.
In doing this, I unknowingly created a very good ground for my desk. I realized this when I rested my arms on my desk and shocked myself every time my finger touched the bare metal where my A key should be (I really should fix that...)
In any case, it's enough to be painful, and I would like to know that the best way to stop it is. I currently just plug in the USB cable to my printer, which is also grounded, so it shorts the problem out, but I don't really like the fact that theres transient voltages on my computer frame.
Also, my voltmeter didn't pick anything up, either AC or DC.
Thoughts?
In doing this, I unknowingly created a very good ground for my desk. I realized this when I rested my arms on my desk and shocked myself every time my finger touched the bare metal where my A key should be (I really should fix that...)
In any case, it's enough to be painful, and I would like to know that the best way to stop it is. I currently just plug in the USB cable to my printer, which is also grounded, so it shorts the problem out, but I don't really like the fact that theres transient voltages on my computer frame.
Also, my voltmeter didn't pick anything up, either AC or DC.
Thoughts?