We’re probably all familiar with adding wood dust, hemp and carbon fibers to PLA filament, but there are so many other fillers one could add. During the completely unrelated recent heatwave ...

There was a time when all the cool kids had a 45 RPM record player. [RF Burns] picked up a 1950s-era player from  RCA. However, it needed a lot of work. The good news? We get to see the teardown ...