Thermoelectric Peltier Cooler and Heating Elements
Keep it cool with a Peltier module. These unique electronic components can generate a temperature differential when powered. That is to say, apply 12V to the red (positive) and black (negative) wires and one side will get cold while the other side gets hot. it is used to keep the high-end processor cool by placing colder side on processor ICs and hotter side toward the exhaust fan to decide page the heat.
