3d printed 621 Articles Turbine Blower 3D Prints Every Part, Including Triple Planetary Gears June 29, 2025 by Donald Papp 17 Comments ...

It’s always clock time at Hackaday, and this time we have an interesting hack of a clock by [danjovic]– the CIS4, a ...

3. Multi-material printing One of the significant trends in 3D bioprinting technology is the rapid incorporation of multi-material printing capabilities.

In this communication, the design of a circularly polarized (CP) perforated gradient index (GRIN) flat lens antenna with directive beam-steering properties is presented for millimeter-wave ...

"In four days we can print a house, there's going to be vaulted ceilings, and should be 80% of the cost of a traditional building," Anthony McMichael, Sustainable Concrete Innovations co-owner. This ...