Collaborate Disseminate
In the world of speakers, mass is the enemy of high frequency response. In order to get the crispest highs, some audiophiles swear by speakers in which the moving element …read more Continue reading A Hi-Fi Speaker from some Foil and Magnets
In your kitchen is very likely a roll of aluminum foil, like most people you probably use it to line pans or wrap food for baking. If you heard somebody used aluminum foil in the cooling of items, you could be forgiven for thinking they were referring to wrapping leftovers and tossing them in the refrigerator. But rather than preserving Mom’s famous meatloaf, [Michael Dunn] is using that classic kitchen staple to protect his LED strips.
Cheap LED strips are becoming extremely popular and have been popping up in more and more projects, but they have a pretty serious flaw: …read more
