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Triboelectric nanogenerators (TENG) are energy-harvesting devices that convert mechanical energy into electricity. The research highlighted here involves a print-in-place device to house PTFE microbeads capable of generating up to 3000V and power up to 1000 LEDs.

In our first Endless Exploration (EX1) delivery, we tackled the subject of High Flow PLA for fast printing.  During the development process we designed and...

Contents: Recycled Matte Fiber, Recycled Red, Recycled Blue “Since 2013, Protopasta has valued quality, reliability, and creativity. We seek to reduce waste in our production and build relationships in our community.” We’ve...