Rhythmo reveals build-it-yourself beat machine in a cardboard box

Cardboard is generally used as packaging, to house new instruments during transit for example. But we’ve seen a number of gear innovations that are actually built using cardboard over the years, including a full-size Stratocaster, an amp in a… Continue reading Rhythmo reveals build-it-yourself beat machine in a cardboard box

3D Print Your E-Drum Pads

The concept behind DIY electronic drum kits is fairly simple — small piezoelectric elements are used to generate a voltage when the drumpads are struck. That’s easy enough, but the mechanical design can be a difficult problem to approach. To solve that, [ryo.kosaka.10] decided to design an E-drum pad made with paper & 3D printed parts.

As far as E-drum triggers go, it follows the basic rules — a piezo element used as a trigger with some foam used for damping. For the striking surface, a Tama-brand mesh drum head is used. Being an off-the-shelf drum head, it has a …read more

Continue reading 3D Print Your E-Drum Pads

3D Print Your E-Drum Pads

The concept behind DIY electronic drum kits is fairly simple — small piezoelectric elements are used to generate a voltage when the drumpads are struck. That’s easy enough, but the mechanical design can be a difficult problem to approach. To solve that, [ryo.kosaka.10] decided to design an E-drum pad made with paper & 3D printed parts.

As far as E-drum triggers go, it follows the basic rules — a piezo element used as a trigger with some foam used for damping. For the striking surface, a Tama-brand mesh drum head is used. Being an off-the-shelf drum head, it has a …read more

Continue reading 3D Print Your E-Drum Pads

Hackaday Prize Entry: Boots And Cats And Boots And Cats

Electronic drums are pricey, but the drums themselves are actually very easy to make. By simply putting a few piezos on some rubber mats, you can make a set of electronic drums. The real trick, and the expensive bit, is in the drum module. This module has inputs for the high hat, snare, toms, and bass drum to turn the repetitive thwaking of a stick on a rubber mat into drum sounds.

For his Hackaday Prize entry, [Jeremy] isn’t building a set of electronic drums. He’s building a drum module, complete with touchscreen interface and a GUI.

This isn’t [Jeremy]’s …read more

Continue reading Hackaday Prize Entry: Boots And Cats And Boots And Cats