The other day I though how it would be cool to make Pcb key chains or something with etched Ohm's law on it with solder mask ...
So what do you guys think ????








Thanks
Jason SR

 

Or these for your wife...


( From here, http://store.go4retro.com/circuit-board-earrings/ )

 

Nice idea...

I carry a chart of Ohms law in a picture on my cell phone, among other such stuff I cannot recall all the time

 

A little large for a key chain.

 

A board layout guy at work has a small Christmas tree with boards he designed for ornaments. I thought it was kind of cool.

 

I'd definitely want lead-free solder for anything worn on the body or handled.

 

I don't see the "coolness" of a PCB with ohms law written on it. But then again, I wear one of these:

 

I don't see the "coolness" of a PCB with ohms law written on it. But then again, I wear one of these:

Can't see your pic

 

I was not talking about soldering anything so far..

I'd definitely want lead-free solder for anything worn on the body or handled.

Here what I am talking about

and the letters will be copper and the back ground can be left plain or with solder mask...

http://www.ebay.com/itm/OHMS-law-sticker-decal-PEIR-wheel-Omega-/170601349625

Also

http://www.etgiftstore.com/0401DC-ohms-law-watches-detail.htm

 

Cool watch! A new way to cheat in exams!