Recently, [Solder Hub] put together a brief video that demonstrates the basics of a Hall Effect sensor — in this case, one salvaged from an old CPU fan. Two LEDs, a 100 ohm resistor, and a 3.7 volt ...

More affordable than ever, 3D printers are booming for personal, professional, and educational use. Here's everything to know before you buy one, along with the top models from our hands-on testing.

A cheap, yet precise filament diameter sensor, intended to compensate for filament diameter deviations in real-time. The InFiDEL is a cheap (< $5) filament diameter sensor intended for use with FDM 3d ...

Since 2016, the Dutch company 3devo has been developing innovative solutions to accelerate the research, testing, and development of polymer materials. Known for its compact, all-in-one extrusion ...

This isn't a bug with Marlin Firmware, but possibly an issue with the offered configuration for Ender 3s (and variants). When enabling ENABLE_LEVELING_FADE_HEIGHT, while it works the resulting print ...

The Voxelab Aries STEM FDM printer was released in 2021 by the company. It is a slightly more expensive option compared to the Voxelab Aquila series, retailing at $391 USD full price on the Flashforge ...