A couple of hours later, presto — dry seats. The same can be said for 3D printer filament, and it’s pretty much what [Ben Krejci] is doing with this solid-state filament dryer. The running ...

How can I build my own? The above video explains the idea and how hardware and firmware works. It's recommended that you watch that first. Hardware and firmware build instructions and source files are ...

3D printing is a way of creating three dimensional (3D) objects. It consists of hot end that melts the filament and deposits the plastic layer by layer and thus building up the object. This Project ...

What do you think? Is 3D printing filament mainly an exercise in inefficiency, or is it a clever leveraging of a printer’s capabilities? You be the judge, but it’s pretty clear that some ...

The open-source Lemontron aims to fill that void by providing a printer that can be transported in an empty filament box. Getting your hands on this portable 3D printer ... a DIY guide by ...

Earlier this week, an open source, super portable 3D printer dubbed Lemontron made its debut [h/t Hackaday], introducing a new entry-level DIY inverted 3D printer whose parts cost roughly $413 to ...

PETFusion 2.0 is both a PET (polyethylene terephthalate) bottle recycler and a custom 3D printing filament ... unit which stores and keeps dry up to three 1kg filament spools at once.