Stormtrooper Voice Changer Helmet uses Teensy to Mangle Audio

Halloween has come and gone, but this DIY voice changing Star Wars Stormtrooper helmet tutorial by [Shawn Hymel] is worth a look for a number of reasons. Not only is the whole thing completely self-contained, but the voice changing is done in software thanks to the Teensy’s powerful audio filtering abilities. In addition, the Teensy also takes care of adding the iconic Stormtrooper clicks, pops, and static bursts around the voice-altered speech. Check out the video below to hear it in action.

Besides a microphone and speakers, there’s a Teensy 3.2, a low-cost add-on board for the Teensy that includes …read more

Continue reading Stormtrooper Voice Changer Helmet uses Teensy to Mangle Audio

“Smilemachine” Helmet is a Delightful Mixture of Tech

Part performance art and part social experiment, [mocymo]’s Smilemachine V6 helmet is as delightful as it is expressive. The helmet is made primarily from laser-cut MDF assembled around parts from a safety helmet. The display is an Android tablet with fine operation controlled by a Bluetooth mini keyboard, and the helmet cleverly makes use of the tablet’s ability to adjust the display to compensate for head tilt angle. It recently made an appearance at Maker Faire Tokyo, where the creator says the reception (especially by children) exceeded expectations.

There are several interesting things done with this device. One is the  …read more

Continue reading “Smilemachine” Helmet is a Delightful Mixture of Tech

A Helmet to Make Daft Punk Jealous

If you’ve been paying even a little bit of attention to popular music over the past couple of decades, then you’re surely aware of the electronic music duo Daft Punk. Of course, their success isn’t just a result of their music – a big part of it is also their iconic costumes and persona. What makes those costumes iconic is the robot helmets that the musicians wear. What initially began as a desire to hide their faces ended up becoming their most distinctive trait.

The helmets that the duo wears have changed over the years, but an homage helmet …read more

Continue reading A Helmet to Make Daft Punk Jealous