could you use one of these to heat ( and cool) your vivs instead of using a heat pad, which could crack the glass?
Thermoelectric cooling - Wikipedia, the free encyclopedia
didn't really read thru that thoroughly, basically what it does is makes one side hotter, and the other side colder
Thermoelectric cooling - Wikipedia, the free encyclopedia
didn't really read thru that thoroughly, basically what it does is makes one side hotter, and the other side colder