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3D printing

New 3-D printed materials harness the power of bacteria

New 3-D printed materials harness the power of bacteria

Author: Maria Temming / Source: Science News Living bacteria can give 3-D printed materials special powers, such as producing form-fitting wound dressings. Here, such a material is printed on a doll’s face and stained to fluoresce blue. IT’S ALIVE A new type...

3D Printed Cookie Molds for the Best Speculoos

3D Printed Cookie Molds for the Best Speculoos

Author: Christian Trapp / Source: Hackaday Experiencing nostalgia for the outstanding Belgian cuisine [Adam], currently stuck in Ohio, found himself in craving some home-made speculoos. For the uninitiated, speculoos is what those brown cookies usually...

3D Printed Helical Satcom Feed

3D Printed Helical Satcom Feed

Author: Tom Nardi / Source: Hackaday With the advent of cheap software defined radios made popular by the RTL-SDR project a few years back, satellite communications are now within the budget of even the most modest hacker. For $20 USD you can get a USB SDR...

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