The Peltier USB Can Cooler/Heater will make drinks frosty or toasty, and hold onto them as well. You would think this feature would come standard, but sadly very few are actually functional cup ...

New cooling technology is one of the more exciting things we can hear about in the world of PC hardware in my opinion. Not only can it apply to so many different components—though chiefly the CPU—but ...

When taking pictures of the night sky, any noise picked up by the sensor can obscure the desired result. One major cause of noise in CMOS sensors is heat—even small amounts can degrade the final image ...

I have no idea if this is a proper place to seek this information, but after Googling for suitable forums, this is the best I could attempt. I'm converting an interior coat closet to a very small wine ...

I'm considering building a reasonably large peltier-based cooler for camping purposes. Has anyone messed around with these? I'm considering using either 2" or 4" of blue foamboard insulation (R10 or ...

The Peltier effect seems like wizardry to me, but I won't question what works. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Add us as a ...