Arduino Cooling

Are the pictures below overkill on cooling?

I wonder if you really think that is a stupid question or not :stuck_out_tongue:

Only thing you maybe wanted to cool is the voltage regulator :stuck_out_tongue:

I couldn’t resist. I got a new toy and I thought… peltier cooled arduino. I am aware that it would just be the regs which may need cooling… still makes a good humour pic. The cooling system is designed to cool GPU.

haha funny as :stuck_out_tongue:

That picture looks staged to me. LOL.

That picture looks staged to me

Well I’d be very surprised if it wasn’t :stuck_out_tongue:

Is that a prom 2 unit?

Wish I never sold mine…