Heating and Cooling


This is for people who just want to get cold fast.


Thermoelectric coolers (TEC or Peltier) create a temperature differential on each side. One side gets hot and the other side gets cool. Therefore, they can be used to either warm something up or cool something down, depending on which side you use. You can also take advantage ...


This is hot! Literally! Apply 5-12VDC and the stainless steel fibers in this heating fabric will warm up, creating a little heating pad.


Keep it cool with a Peltier module.


Keep it cool with a Peltier module.