How To: Make a Homemade Air Conditioner That Runs on Batteries or USB Power

Make a Homemade Air Conditioner That Runs on Batteries or USB Power

Hand made air conditioner made of a foam lunch box, 5 volt DC fan, 4 AAA rechargeable batteries, and some ice. This homemade AC can run on batteries and you can plug directly into any USB port.

Keep Your Connection Secure Without a Monthly Bill. Get a lifetime subscription to VPN Unlimited for all your devices with a one-time purchase from the new Gadget Hacks Shop, and watch Hulu or Netflix without regional restrictions, increase security when browsing on public networks, and more.

Buy Now (80% off) >

Other worthwhile deals to check out:

1 Comment

If you add salt to the Ice it will make it colder. Try dry ice

Share Your Thoughts

  • Hot
  • Latest