They're not dog bowls or flower pots, though DEVO's iconic red plastic vacuum-formed helmets, their "Energy Domes," have been mistaken for such things.

On the fan-site DEVO-OBSESSO, DEVO's co-founder and bass player Gerald ("Jerry") Casale explains their original intent (outside links mine):

It was designed according to ancient ziggurat mound proportions used in votive worship. Like the mounds it collects energy and recirculates it. In this case the Dome collects the Orgone energy that escapes from the crown of the human head and pushes it back into the Medulla Oblongata for increased mental energy. It's very important that you use the foam insert (which is included with every Dome when purchased from ClubDevo.com), or better yet, get a plastic hardhat liner, adjust it to your head size and affix it with duct tape or Super Glue to the inside of the Dome. This allows the Dome to "float" just above the cranium and thus do its job. Unfortunately, sans foam insert or hardhat liner, the recirculation of energy WILL NOT occur.

Mark Mothersbaugh, the band's co-founder, lead singer and keyboardist, shared with Fecal Face in 2008:

We did the red energy dome, which was useful besides being an icon— it was a useful icon. You probably know this very well, but your orgone energy goes out the top of your head...and it dissipates out the top, but if you wear an energy dome it recycles that energy. It comes back down and showers back down on you and, among other things, you remain manly, shall we say, for maybe another 150 years of your life, probably.

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Forget kids, plenty of adults would love to rock a bike helmet that made them look like a toy figurine. Read the rest

DCA has been presenting their concept for Optic, an AR bike helmet at conferences and competitions this year. It includes cameras, sensors, and a clear visor that displays alerts about obstacles, directions, and other data.

Optic gives cyclists the visual information to make safer decisions on the road by integrating front and rear cameras with 360-degree proximity and collision detection. The visor doubles as a heads-up display where Optic live-streams the rear camera and highlights potential risks. This allows the user to focus on the road ahead with full awareness of their surroundings. The visor display can also show navigation and journey statistic interfaces, putting information directly in front of the cyclists without them having to take their eyes off the road.

• DCA Optic website Read the rest

I recently installed Sena's SMH10R bluetooth audio system in one of my motorcycle helmets. Now, it is hard to ride without it! Read the rest