Review: I tried the Centauri Carbon 3D Printer to see if it's truly beginner friendly

Centauri Carbon 3D Printer from Elegoo to see if it's really as beginner friendly as it seems. So, is this 3D printer worth ...
IEEE

Corrections to “Cloud-Target Calibration for Fengyun-3D MERSI-II Solar Reflectance Bands: Model Development and Instrument Stability”

Abstract: In the above article [1], a difference in the definitions of our simulated reflectance (with respect to instantaneous TOA radiance) and the operational MERSI-II L1 reflectance (with respect ...
Hackaday

Why Stepper Motors Still Dominate 3D Printing

It’s little secret that stepper motors are everywhere in FDM 3D printers, but there’s no real reason why you cannot take another type of DC motor like a brushless DC (BLDC) motor and ...